let me ask you a question IIG:
1-when your are doing it, do you have to hold yourself back from cumming to reach 20 min or do you not feel like cumming until about 20 min?
2-did you ever cun quickly or eversince you had sex, youve been able to last long?
3- are you able to hold yourself off from cumming? like by squeezing your PC muscle(muscle that you squeeze to stop pissing)?
Im just curious cause these are things Ive always wanted to know and talking about it with my friends would be too embarrasing.