I am having trouble to orgasm

D

So I NEVER EVER had any issues to orgasm. Actually I always come very quickly, at the begging.

This week, we had sex twice and I couldn’t come! The first time I felt it was weird but didn’t pay much attention to it, but the second time....I don’t know what’s happening and I am worried.

Have any of you experienced this change?

(BTW I am 28 years old and married to someone who I feel totally attracted to)