I have been with 4 men so far, adding those to whom I have done only oral become 6. It depends on many things - mood, physical condition, arousal, partner and sex itself. I haven't had sex for over 1 hour. It is usually between 10 and 30 minutes. I will share something I noticed with my current partner. When we start with more kisses, touches; when I change a particle at oral and when I feel that it is going to end I stop for a while and start another element of the love game, it lasts longer. It took about 50 minutes, 1 hour. Another time it ended in 2-3 minutes. The type of sex also matters. We always start with French on my part for him, this is a weakness for both of us :) Sometimes it ends with oral. So, when we have vaginal sex after that, it lasts a lot longer, than in anal. If we start anal to 4-5 minutes then it's over. MOST IMPORTANTLY - everything is strictly individual. How things are with me may be the opposite with another.
1 koreann_kiss answered
In each person it is individual and depends mostly on emotions and sexual arousal and is controlled entirely by the brain. I personally have had different sexual intercourses depending on the situation, even though I am 20 years old. It happened to me to reach an hour and a half and at the other extreme up to 3-4 minutes. I guess the problem with you is that you finish quickly or if I'm wrong give a little more information so I can be specific. With a little more experience and knowledge well and your body and abilities everything is possible.