Erected but does not ejaculate during sex.

[asadfx]

Hi,
I have this quite weird problem. I am in a relationship after a long time. We are a new couple (less than 1 month). Before this I used to masturbate by watching porn. Now the problem is, my penis remains erected while having sex for a long time (30 mins or more), but it doesn't ejaculate. I asked my partner and she said she was having a lot of pleasure during the sex.  ;D At first, I thought something was wrong with my penis. But, when I masturbated everything happened accordingly.

So my question is: why can I ejaculate easily when I masturbate, but can't do so while having sex. Is it a physical or a psychological problem?  :'(

Since the start of the relationship, I have almost given up watching porn. Does this help?

Bye.

 

[didgeridude]

It is referred to as delayed ejaculation, or DE. I have that experience as well, as do a number of guys on here. The reboot process is supposed to help with that as well, though some others who have successfully rebooted may be able to offer more insight regarding how it helped them overcome it.