How to get a harder erection ?

I’m only 18, but I remember when I started masturbating (13-16) my erections used to be so stronger !! But now it is harder to maintain it, I remember that I could stay erected for a lot of minutes after ejaculating.

I lost all my forces !!

NOTE: It completes today one month that I stopped working out at the gym, can this influence on something like blood flow ?

Yes. Absolutely.

Maintaining good general health is the best way to achieve a good erection.

I am experiencing the same problem like yours. Personally I suggest you to stop masturbating.

I think that the fact you leave the training has a negative influence in your erections, of course.(Either aerobic or anaerobic training has an impact in the cardiovascular system)

But I think you can improve your erections with PE though, especially with kegels.

I do not stop masturbating me and I see an improvement in my erections anyway since I start PE.

Good luck.

May the force be with you!