Keep the straws from unwanted drink bottles

If you have a drink bottle with an internal straw, when the bottle cracks, leaks or dies, don't throw the straw out! Remove it from the bottle and keep it in your cutlery drawer for whenever you need a straw, or keep a couple in your bag for use when you're out. I keep three in a little cotton bag in my handbag for when we order a drink that would normally come with a disposable straw (milkshakes, iced coffees, spiders, soft drinks). After use, I just give the straw a quick rinse in the restroom sink, or wrap in a serviette, and give a good wash when I get home. A simple way to reduce waste and help the planet!

Replace nail biting with horsetail herbal capsules

A tried and true way to prevent nail biting is to take horsetail herb capsules. Nail biters seek silicone and this herb supplies it. I am a naughty nail biter from way back (and still do because I am hopeless at taking pills!). However I swear horsetail capsules work and my nails grow like wildfire whenever I remember to take them!

Enjoy a big breakfast and save!

I have slashed my grocery bill, kept my kids from grazing AND lost five kilos, simply by enjoying a bigger breakfast. Breakfast items are generally cheaper if you are careful how you shop. Plain brand muesli, Vita Brits, porridge and cornflakes are all cheap items to have in your pantry. Plain brand yoghurt, fruit (canned or fresh) and vegetables are also fairly cheap, as well as tuna on toast. The helpings are generous and we eat until we are full. I've found that over the course of the day, hunger pains are gone, snacking is unnecessary and we eat smaller portions for lunch and dinner. Our savings have been made especially on dinner; we find that we don't eat as much meat and it takes a lot less to satisfy us at night. Not only have the kids stopped grazing, they have better concentration at school, eat all of their dinner because its a smaller portion and have stopped that afternoon dash for sugar, chips and treats. The kids enjoy eating the bigger breakfast because they are really hungry in the morning, as opposed to eating a heavier meal at night when they are tired and fussy and likely not to eat much. Since changing our biggest meal from dinner to breakfast, I've lost five kilos in four weeks and our grocery bill has gone down by at least $30 a week. I can also bulk cook dinner and make them stretch even further now. I look and feel great, am saving money and my family is happier too!

Declare war on the mortgage

We decided to get rid of the $96,000 mortgage on our home within three years. The massive load of interest we would pay to the bank was over the top and we felt that the bank owned us. The entire family bought into the project one hundred percent.

1) We replaced the nice modern cars with older, less costly ones. The net difference and any savings we had and $700 from a garage sale were paid off the mortgage.

2) We agreed to budget as if we were in a life and death war and the war had to be won in three years. I developed an Excel budget spreadsheet and we tweaked the numbers until we had a 'do-able' weekly saving of $220 extra to pay off the mortgage. Clothes purchases would be done exclusively at 'Harrods', our Salvation Army shop, until the war was over.

We decided to run any item not budgeted for over three 'hurdles'.

The first hurdle was 'could it shorten the mortgage war?'

The second hurdle was 'is it a health issue?' and if so what was the least-cost workable solution?

The third hurdle was 'could it wait until the end of the three years?'

3) As time progressed we became pretty smart at reassigning money to reward ourselves for enduring the war. This meant we could have a low cost take away sometimes, or spend on an out of budget item we had set our hearts on.

It took nearly four years to knock off the mortgage. Yes, we won the war a little later than hoped, but we won. If it had taken eight or nine years to win, it would still have been worth it.

The legacy of our war against the mortgage is that we have developed great money saving skills for life. And life is great.