Uzu

I am a male. I have never been able to bring myself to orgasm using just my hands. The only way I can jerk off is by humping my bed and using my thighs to pump. I have tried everything to be able to do it with hands only, and have been unsuccessful. I can get it pretty hard, but it never comes close to ejaculating. On the other hand, when I hump the bed, I can do it effortlessly. Anyone else have a similiar problem?