I've been dating my gf for 3 months now, neither of us are virgins (or even close to, both have been in at least 2 serious relationships, and several shorter ones). But I find that she doesn't seem interested in crawling all over me. I asked her about it a month in and she told me to "be patient,I will come to you when I am ready". Its been 2 months since that conversation and other than kissing (usually just before we finish hanging out), she won't let me get anywhere with her. So now I want to bring it up without sounding like its all I want (because it isn't, I do genuinely like the girl, I just also want things to move forward physically).
Details:
I'm 26, shes 23
We see each other 2-3 times a week
I have tried, but I haven't pushed her, she has let me get up her shirt a couple of times, but nothing further.