The basic idea of this thread is to give out tips concerning health and relationships! the tips have to be something that you know from personal experience and must be quite solid information! So let's commence!
If you're feeling ill, and have tried everything else, give up dairy products for a few weeks. If you begin to feel better, go and see your doctor. You may have a lactose intolerance. 12% of us have it.
Also, make sure you get enough calcium and iron. These can help prevent against two major problems in girls - anaemia and osteoperosis - in later life.
You could have told me that before! Damn, the hospital here I go... *Goes to hospital, leaving a trail of blood dripping off of stump that was a leg this morning*