I am really discouraged. I think my dick is broken. I never had a problem maintaining an erection, but now it seems to be a problem. It was just found that I have diabetes. I have a really mild case as I do not take insulin and my readings are usually around 120 in the mornings and it drops during the day. My wife and I have one of these damn memory foam beds that we sink into and it is hard to move around in. She is unable to get into different positions. I can get into some, but usually by the time I get ready to penetrate I loose my erection. I try to encourage her to go down on me, but she isn't crazy about it. I don't have a problem go down on her. Life is getting very discouraging. I have a heart condition, but I do not take nitrates. Any suggestions?