Man I don't get that at all. Screw comfortable, I would have to be dead to not want to have sex with my girlfriend.

He loves you so much, he doesn't want to give you the STD he just contracted, but not quite enough to refrain from contracting an STD in the first place. You're right in that sweet spot.

A lot of talk on the needs of sex here. I myself have been celibate for over ten years now. Before you all start thumbing down, or say crap like " you must be ugly" you should know it was a personal choice. I have had many relationships, one with someone I honestly loved. But I just don't feel the need for sex,which is why men go off me very fast, women last a bit longer, as I am all for giving them a little pleasure, just don't want it for myself. I'm Bi in case I didn't make that clear.

Get a new lover if this is unacceptable to you. Just because your partner doesn't need sex doesn't mean it applies to you as well. You two obviously have extremely incompatible sex drives.

DTMFA.

I agree with the sex does not equal love. People do have lasting relationships WITHOUT sex, but in this case, OP does indeed have to speak with their partner about possibly spicing up their intimacy.

Say adios!

maybe he realised he's gay. sorry OP!

He only feels like that because of his hormones, wait a month or so, or maybe he's now asexual.

Seriously, he's probably having ED problems and is too embarrassed! Look into it OP, and never give up! Have faith in your sex life.