me and my girlfriend have been going out for about a month and a half now, we still havent kissed yet. shes kissed guys before but i have never kissed a girl before. she is obviously not doing anything about it yet she texts me telling me how much she wants to kiss me. i find it very difficult to know when to make the move, and also when i tell her i plan on doing it its like she gets all weird and leans away from me and stuff like that, i have no idea what to do to get over my nervousness or what to do about her plz help thx in advance