Lately, my nightly activities with my husband haven't been going well. - Even when I tried to invite her, I could clearly see that she was reluctant. - Besides, I never get an erection and it always ends midway through. - My relationship with my husband isn't bad, and I don't feel dissatisfied with my daily life, but I have mixed feelings about whether I'll have to hold back on sex for the rest of my life. - I posted on a bulletin board one last time, intending to have a lifetime's worth of sex in one day...