The past 3 times I've been with a girl I have had weird problems getting it up. Before sex, when I am making out and grinding with her I have raging hard on, I'm locked, loaded, and ready to go However, when my dick comes out, I go limp. It happens either when she tries giving me head first, or I try to get it hard. It is the ultimate blue balls. I'm just wondering if I am alone here and if there is some drug or anything I could take that would just give me a raging hard on. I am seriously afraid of embarrassing myself again.