I'm going to tell my gf we need to sleep in the same bed if we move in together
Why would you say that?
I can't stand it when my girlfriend isn't sleeping next to me.
I see your point but you shouldn't tell your gf what to do. You should respect her decisions no matter what.
I am tired of waiting for her to warm up to me. I want things to change now.
You have to be patient and let things progress. Telling someone what to do is asking for trouble because no one enjoys that.