I am a female and have been having bad upper stomach pain
For about a month now. I have been very nausea and it gets to the point where I'm holding my stomach it usually feels better while eating but a few hours later the pain and nawing feeling comes back. I haven't puked from it but I have had bloody stools. I also been starting to feel it in my back and rib cage. I don't know what this could be but it's bad enough where it starts affecting my life

You need to get to a doctor and have all this checked out. We can't help you like a doctor can.