I'm not sure why my stomach hurts. I used to have AWFUL acid reflex as a kid, and it occasionally acts up again. Nothing some tums or pepto can't solve. I haven't eaten much today, but I tried the BRAT diet thing for dinner tonight (even if that's an old wives tale). Sprite FTW.
As for the cough, I don't think it's an iron deficiency. I eat a lot of iron-rich foods like beans, spinach, and collard greens. But again, I'm no doctor.
I totally get the friend thing. I feel like I don't make myself interact as much as I probably should, but it's probably just another thing I worry about. I hate having such a high expectation for myself as well (getting melodramatic, but we're all friends, right?) because I'm always worried about letting myself down. I could care less what others think...but I hold myself to a higher standard. What's your specific issue? Presently, mine is stressing out about these exams that are in 2-3 weeks. I feel guilty every minute I'm not doing schoolwork, and it's hard to completely relax. Like I said, I went to hang out with friends today, but in the back of my mind, I was thinking: "I should be doing homework/readings/studying"