I'm pretty excited to see my gf
Have you discussed meeting up with your girlfriend?
Yes, I told her I'd be at her house by 11
While you are in a relationship, it's important to make time for your partner and meet regularly to show that you enjoy their company and care about them. It's good that you want to see your girlfriend since it shows that you are invested in your relationship and care about your partner.
But she actually means nothing to me, I just want to play with her.
You shouldn't continue the relationship if she truly means nothing to you. It's hurtful to play with someone's feelings like that. I'm sure she'd want to know where she stands with you, so she can move on and find a caring partner.