Well one of our close friends is studying nutrition and he inspired me about 8 months ago to change my diet. Which I have done, completely cutting out sugar and processed junk. My diet literally consist of fruit and veg, I am a vegetarian aswell. Stopped drinking tea and coffee also. I would like to beleive it is in my head but I am a fairly happy person and enjoy my job, just getting fed up of feeling crappy constantly. So even if it is just my mind, how would I go about trying to help myself overcome this?

All ur help is really appreciated guys :)