My uni studies STOPPED me biting my nails!

I've been enjoying long, beautiful nails for 30 years, thanks to a method called behaviour modification! I was required to do it as part of a psychology unit at university. It is a method which rewards good behaviour and punishes bad behaviour. This is the method:

1. You determine what you want to change: I want to stop biting my fingernails.
2. You determine what would be a good reward. I will give myself $1.00 coin.
3. You determine what would be a good punishment. I will give $2.00 to charity. Note: It is best that the punishment is worse than the reward, so you can obviously achieve your positive goal ASAP. The simpler your rewards and punishments are, the better. I used the money to purchase a scarf but you could do it for anything.
4. You work out what you need to motivate yourself to achieve that positive outcome. I used hand cream daily, I used oil to massage the cuticles daily, I painted my nails with nail hardener and once the nails grew past my fingers, I got manicures regularly.
5. Draw up a table as shown below, to keep track of your progress daily to get to your eventual goal:

Day 1 – Outcome: I put my fingers in my mouth So you put a cross in the negative box and take the punishment. Negative Positive Punishment Reward x $2.00 paid to charity

Day 2 – Outcome: I didn’t put my fingers in my mouth So you put a cross in the positive box and take the reward Negative Positive Punishment Reward x $1.00 paid to myself

From memory I stopped biting my nails after the second week and kept going until I grew my nails to the length I wanted them. I found that it took about 10 weeks to achieve the outcome I wanted. I didn’t think I would get long fingernails, but I did and continue to do so!

Different name, different attitude to saving!

A simple change of tactic can make the world of difference when it comes to getting the family on board with saving! Our family recently did a $21 Challenge. To begin with, I was talking with my daughter, when the children started carrying on about the challenge, (the eldest child in that household in 21!). The other adult in the house said nothing, but his expression said everything. What was I going to do to get them on board? I had a lightbulb moment and told them that I was playing SURVIVOR, with help from my fridge, my freezer and my garden. Did I get any more criticism? No way. What I got was discussions on which family member would be able to survive with what is available at home, and for how long. This discussion went on for a week or more. I heard no more complaints and we spent just $2.99 over a fortnight! Next goal is a $41.00 challenge for a whole month. I just need to set a date, and get my support team going again!

$21 Challenge helps two families

I took on the $21 Challenge, and won! However, my husband was a rather grumpy participant; he loved the savings but not the lifestyle during Challenge week. As he goes away regularly, I decided that every night he's not home for dinner would become a $21 Challenge night for the kids and I - all meals must be made from ingredients I already have at home, and I can only use ingredients that have not been allocated for other meals. This saves money and gives me a night off cooking, as my Challenge meals are usually simple affairs, sometimes as easy as pancakes or toasted sandwiches.

The true value of the $21 Challenge became apparent when a friend was recently diagnosed with a severe form of leukaemia. She is a married mother of four boys and is embarking on a long therapeutic journey that will hopefully lead to a full recovery. As a way of helping her family, the parents at our school have banded together to make all their meals for the next three to six months. As they are a large family, with an above average food requirement, I was unsure how I could afford to help feed them each week. Thankfully, my husband was away the week my friend was diagnosed, so the kids and I lived off the $21 Challenge that week and all leftover money was put into making meals to freeze for my friend's family.

We now do the same thing whenever my husband is away – it's a great gift over the Christmas break to know that I can afford to cook and freeze meals for my friend's family, and look after my family at the same time. Thank you.

Anti-pimple treatment that works!

I save over $50 per month on skin care preparations for my children's teenage skin. With four of them, I have spent a fortune over the years on pimple creams, Panoxyl at $12 a tube and the latest Diprovan cream at $52 per month.

Once, we ran out and in exasperation I advised my daughter to use bicarbonate of soda and lemon juice. It works! Cut a lemon in half and save one half covered in the fridge for later use. Rub the other half on affected areas and use as a cleanser. Rinse, then cut a slice off the top, wrap in cling film and place in the fridge. Then mix one teaspoon of bicarbonate of soda with a small amount of water to make a paste. Dab onto affected pimples and leave for half an hour. Then rinse off. (Perfect for evenings when doing homework!)

The lemon acts as an astringent and is antibacterial. The bi-carb dries up the excess oil causing the pimple.

For a cheap and effective moisturiser we use Vaseline Intensive Care at $8.00 a bottle, which lasts six months. A total cost of $26 (lemons from the garden) per year and my daughter has recommended this to all her friends. Much better than $600 spent at the chemist each year!