My doc started me at .1ml and it lasted about
20-30 minutes. I wasn't hard enough for intercourse. Three days later I went to .13, and it was better but not great. three day later went to .16, and now we're getting somewhere. A few days later went to .18ml and that's where I'm staying...... comes up in 10 minutes and lasts 45 minutes to an hour rock hard. Goes completely down in an hour or so.
This stuff is powerful, and I'm so glad my doc didn't start me off at too high a dose or I may have never been interested again.
My doc told me to plan my activities during his office hours until I get the dose right. Instead of going to the ER he told me to call his office if my erection lasts three hours then start heading his way, and at the four hour mark he'd give me an injection to reverse it. Too bad your doc didn't offer you the same deal.
Don't give up. It's a great thing when you get your dose right. Good luck, hj