I let my ex have sex w me

Please don't judge.. I want some

Advice.. We broke up not too long ago but we agreed to be friends w benefits.. I am currently single

And sometimes he comes over to have sex. I'm not crazy or anything. I still love and care for him and ik he can't be mine and I already accepted that. Like sometimes he comes over mad about something and he lets it all out by having sex w me, after wards we cuddle and we have sex again. Once were done he leaves.. Is it weird? I just want him to feel better . Out of all guys I don't mind him using me.. Am I weird?

He is single and not talking to anyone besides me