Ever since the past 10 years, I've been masturbating two or three times a day. But recently, I've noticed that my penis isn't getting hard while I do it. I hardly have sex, maybe once or twice a year, and even then, I don't ejaculate. Now I'm really worried because it's becoming a problemnot just the erectile issue, but also hair loss. I feel like everything's falling apart, and I've even started having suicidal thoughts. I'm too embarrassed to talk to anyone about it. Can you suggest what I should do?