I had 2 compost bins then a work colleague gave me another bigger one. Oh how I save every veg and fruit scrap, used tissues and a bit of cardboard to make sure I keep these bins well supplied.The weed we clear from the pond is also put in them as well. I have even started buying a box of veg from my local farm store to eat healthily, but also to put any left overs on the heap .I cannot get enough compost and still have to buy bags of it, as well as the horse manure from another work colleague. Yes it has made a big difference. Also I have started planting higher plants, and not just the low, ground cover ones as when I first started. Be bold and go for it!