Ladies..I need some help..serious question?

Ok...this girl and I have been dating for about almost 2 months..give or take a week. My birthday is next week on thursday. Now, she has told me that she isn't ready for a relationship..I've asked her out about twice. I've respected that..and have put NO pressure on her. Says she's not "sure" yet..anyways..today we came to my house..and I made a move on her. I kissed her...she smiled..then I went for another..she moved her head..and I got her neck instead..so I backed off..well she got on my bed..I cautiously followed..and she basically led me into a 2nd base grinding with clothes on and me touching and kissing her bare ...now...the whole time..she would PLAYFULLY move away from my kisses to her lips...only now and then giving me one...I got a txt from my bro saying my mom was on the way..so we booked it..and I dropped her off. When I dropped her off...I said, "we should definately pick this up sometime" to which she responded "Don't think I'm easy"...so..what's SHE thinking?