Why can't I stay erect?

1) It seems that I can't maintain an erection for more than a couple of minutes during intercourse. In fact, sometimes it doesn't seem to want to get up and play at all. The girlfriend is really starting to take this personally, but I know it's not her fault. Help! Are there any vitamins, diets, etc. that may help?

2) To put it very simply, I am having trouble having erections for a while now. I used to be able to. I can't have them at all, during intimate encounters or during masturbation. I get a little "hard" but cannot get completely hard. Could you please help me? Thank you!!


What can I do about burnout?

I've never been very good at managing my time, getting homework done, or staying organized. Yet, I learned to work around this and get things done rather successfully. However, recently, I haven't been able to do ANYTHING. I can't get school work done. It's starting to impact my grades. I think this might be a result of a stressful junior year combined with a stressful summer job. I worked 50 hours a week at an understaffed Boys and Girls Club. There might be something about taking care of children — many with serious family/home issues — that really drained me. I only had about a week of summer vacation where I wasn't either working or at home with pneumonia. I went from a rough summer into a difficult senior year. Now, I feel like I need a break to collect myself, but I know I won't get that break until I graduate. What can I do? I don't think I need new organizational strategies, I've picked those up over the years, but then again if I knew what I needed I guess I wouldn't be asking!