Thankyou so much for you advice and support, WhiteIris. I will look into all the things you have suggested and get started asap.
There is so much information on this site that it's very hard to sift through it all and know what's relevant and what's not. Your summary has helped alot.
I have one question about flax seed oil. I have read that this is very good for cancers and i was wondering if there is some kind of ready made mixture i can buy? I understand that it needs to have a mixture of other oils with it as well. I read about it on the flax seed page on this site but i didn't feel any wiser. So basically is there one you can recommend which has a good mixture of oils?