Here’s an unpopular opinion that shouldn’t be unpopular: Not wanting sex is a reasonable boundary to set for literally any reason. Be it your trauma, your mental health, your sexuality, or any other factor. Your partners should respect that and they should respect you. This shouldn’t be a debate.
[ID: The perry bath meme. A platypus, labelled “me”, tries to stop a girl, labelled “people who don’t know I’m aroace”, from pushing him into a bucket of water, labelled “discussions about my future with regards to dating and marriage”. End ID]