Ok hi. Im a little nervous but ill give it a go. I have been sick with bowel problems pretty much my whole life. I have problems with using the bathroom and pain. I bleed when i go and there is mucus too. I also am always low in potassium and magnesium. I am very skinny yet i eat a lot. I went to the doctor once when i had a bad reaction to some amoxicillin and they did a ct scan on me and they said i had an 8 mm swelling of the ileum. I was having heart arythmia and trouble catching my breath. But i want to know if you think this is crohns or if you might be having the same symptoms. I feel like im wasting away and i am scared. Also i have a fissure in ano and im having it operated on tomorrow. Could that be giving me these symptoms? I am thinking it cant but i dont know for sure.