Have name changed for this, but a very regular long term poster here.
I have had the same mn name for about 7 years. Only v occasionally change if posting something delicate.
Every so often I will search my name, to see if anyone has responded to something I wrote or whatever (maybe after my posts have dropped off my "threads I'm on" thingy)
Anyway I keep finding people responding to another poster's comments but using my nickname (they are similar) and I'm often upset as this poster tends to write quite inflammatory stuff and obviously has a very different stance from me on things like politics, race issues, benefits, education....all those highly emotive issues.
SO my question is, AIBU to worry that people may think its ME who is writing this stuff? I don't want people to think I have these horrid (imo) opinions.