This isnt just a AIBU but also looking for advice from other viewpoints. I won't drip feed so I'm sorry if this is long.
I've been dating a girl for roughly around 6 and a half months. Shes amazing, ticks all the boxes and I really think I'm falling for her. The problem is I made a few mistakes in the beginning that she is now fixating on and due to rumours circulating it's only getting worse instead of better.
The issues are that (before current gf) I had a friends with benefits that I stupidly responded to kissing her several times in the early days of my new relationship. I didnt think things were going anywhere with gf but i regretted the kisses and immediately told FWB that i had met someone else. She obviously didnt take this well. There are now rumours circulating that I am using my gf to make fwb jealous and that there is more to our friendship which isn't true.
The girl in question is a friend only and I have made it clear to gf that this will never change, so if she wanted to hang out I wouldn't think twice.
My questions are... am I unreasonable here? And is there anyway I can make gf believe me and make this work? I really like her :(