I've been experiencing stomach pains for a long time. It all started when I was 13. I've been having intermittent stomach pains since then. I've also been admitted to the hospital thrice for intestinal paralysis. I've had sleeping problems for years now. Now, I can't sleep at all. I stay up all night, because of the pain. I can't eat because whenever I eat I throw up. When the stomach pain comes, it is intense. And it pains almost everyday. I become breathless soon. I've gone to several doctors but they've not been able to do anything. Lately, I've lost a lot of weight because I haven't been able to eat. And i've been terribly weak. Can anyone tell me what this is?