No libido and no desire

I’ve never had a high sex drive but I feel it’s just getting lower and lower to a point of non existent.
That’s why I’m here. Trying to find out why. Medically, nothing wrong, so had to be psychological and there are blockers…not sure what or where they are.
I want to like sex, I want to want to have sex, but the desire to have it just isn’t there.
I’m 43 gay male and it’s been a problem for so long I can’t ever think of a time when it wasn’t a problem.
Performance anxiety, cumming quickly, box ticker (if that makes sense)
Anyone have any tips, or feel the same?

I’m 27 and I’m in the same boat. I have a hard time have the desire to want sex, I enjoy sex when me and my husband have it but I don’t have a desire to start anything and sometimes can’t climax at the end.

I had ped during last 10 yrs of marriage. I chose to play solo to avoid embarrassment or allow her to feel like she wasn’t attractive… it was a vicious cycle!

Now that I have a healthy relationship with a wonderful, caring, empathetic person, I have sex every chance I get!!