Has anyone been through this? Me (36-F) and boyfriend (38-NM)

I thought I was in a cis, monogamous relationship but my boyfriend keeps revealing new parts of his identity he’s embracing - poly (we’re exclusive, but he says his sexual identity is poly), bi (again, we are exclusive at this time), and now non binary (he/they)

I love him so much. But I am overwhelmed. I just want a normal, boring relationship. I also want to support him and love him! He’s not asking me for anything I’m not comfortable with right now.

I am afraid there will come a point where he does ask for something beyond what I’m comfortable with, and so much of me wants to break up because I am so afraid.

But you shouldn’t break up because you’re afraid of a possible future, right??