Really personal relationship advice?

okay well me and this girl are crazy in love and were 16 and we have been going for 7 months and they have been amazing i have hu with a few girls before her and i was the her first kiss and hu and when she told me i was her first kiss i was shocked b/c she's absolutely beautiful .. her parents just are j wanted to just strict but w/e were inlove and she let me feel her up and gives me a s and i have fingered her ... and recently i really wanted to get head from her but i dont know how to confront her any suggestions