So, I met someone and we started a friendship, a really good friendship and it seems to be constantly developing. one problem she has a boyfriend...well she started seeing someone shortly after we met but he seems to be slipping more and more into the background.
She would see him on a weekend and we would just have a weekly get together but over the past 3/4 weeks i've started staying at hers instead of walking 5 mins home. We were together the whole bank holiday and started making plans for weekends and nights away.
I found out that her friends think I'm the boyfriend coz she feels comfortable introducing me to them, i've even met all her work collegues.
Am I over thinking this because its seems i'm heading into the boyfriend role here.