Sorry Gyip, 5 minutes is not enough most of the time. You could do something like getting her to give you a quickie and hour before - but that's not always easy to organise. Best bet is to share the problem with her then you can do things that get her off without stimulating you too much. For example, lots of oral, mutual hand jobs, moving slowly inside her while she plays tunes on her clit (one of my favourites - it's so visually exciting and certainly does the job). Comfort yourself that the older and wiser you get, the longer you seem to last. That's why there's many a fine tune played on an old fiddle.