Not sure what label this is... But I'm throwing up some blood..
 

I've been throwing up blood on and off the last few weeks.. My ex thinks its because of certain... bad things I've been swallowing.. He thinks I have an open cist(sp?) in my stomach. I can't keep alot of food down for long.. (cept chocolate it seems.) I'm also feeling weak and tired.. I can't tell my parents, and I can't see a dr for a while. Help?

You need to see a doctor. 99% of doctors and hospitals can work out payment plans for patients who have trouble paying.

If you are throwing up blood that means that something is bleeding in your stomach, it could be a cyst, ulcer, or a perforation (where something has poked/torn a hole in your stomach). The stuff in your stomach (ie acid and digested food) is extremely dangerous to the rest of your body and if any of your stomach acid leaks out of your stomach it can cause serious internal damage. It can also cause massive infections in and between your organs.

The constant bleeding can also cause anemia, which may be what is causing you to feel tired and weak.

You need to see a doctor to get checked out to make sure that nothing serious is developing, and it also sounds like you need to speak with a counselor to help prevent you from ingesting things you shouldnt.

I've been about 2 weeks without having anything too bad.. I've been drinking alot though. Dan said that he thinks the alcohol and... Other stuff has torn open an ulcer in my tummy. (I get alot of ulcers.) Or something along those lines. I can't get to a dr for about another month, till I turn 18. Anything I can do to try to make it not get worse, and any food I can eat that won't bug it?

Drinking alcohol is going to make any bleeding worse, even though you are under 18 you should be able to see a doctor as this can easily develop into an urgent situation.

They'd tell my folks.. I'm gonna go see Bryn's mom tonight, she's a dr.. She's helped me before.