I've been with the same girl two weekends in a row; before her it had been months since I got any. She wants to take it slow. I haven't jerked it in a week and a half but still don't have much sensitivity. Maybe I've been using the grip for too many years. This has happened before with other women about 50% of the time, I can fool around for hours and nothing happens on my end.
If anyone has experience or advice I'd greatly appreciate it. I worry she will start blaming herself or feeling unattractive if I can't get this fixed!