u/Current-Ad8832

Hello i have few questions. I started prejac training 2 days ago using OFM and clothed loop video. Today i was able to cum in 4:36 minutes. I have a gf and we are on edge to developing cuckold relationship but we arent 100% sure. I basically fuck her 1-2 minutes, sometimes its up to 6-7min but i would like to keep it regular i mean always cum after same amount of time. Do ofm will help with it? Im not sure if i want go to one pump chump cause even after one minute fuck i feel like its not enough for my cock but regular 2 minutes fuck would be best i guess, now its a problem cause first or second time are pretty quick but 3rd time i just fuck and fuck 5-7min and its definietly too long.