I am 19 years old, I Have foamy poop about 35% of my normal bowel movments. I also have a lot of pain while haveing sex and when i eat more then two handfuls of food. My lower right side of my tummy hurts but not like a cyst, (I have had a few removed and have problems with them all the time) but its to high on my tummy to feel like cramps. I cant walk for a long period of time with out feeling like blacking out and i have lost 6 pounds this week alone with feeling so ill. I feel like puking if i move to my head or watch tv. I have only puked 2 times this whole week from it but I just feel so weak and hot that if i walk around i feel faint and have just dropped a few times. I dont want to go to the docs due to them scarying me like no other but i just dont know what to do to fix it anymore.