I hate it when people self diagnose
Did you know I was self diagnosing?
I've known you for a long time, of course it's something I would notice.
Well I appreciate you for noticing I self-diagnose, but bringing it up in such a roundabout was off putting. If we hadn't been friends for so long I'd be really hurt by what you said rather than reading as you being concerned. Be more straitforward next time or you might hurt someone's feelings more than you would like.
You never seem hurt so I thought it was fine.
Well sometimes I get insecure too. Things can be so tense if you are cryptic.