Me and the ex just had sex again for the first time in over a month. Earlier in the week she had contacted me and told me she was "deprived" so we got together eventually and "undeprived" ourselves. We did not hang much before or after, we just did it to fulfill our needs. How should I go about this if I want to get back together with her? Also, I am going home for a month on Friday. Should I stay with the no contact and keep waiting for her to call?