I don't masturbate as much as I used to. I am a 32 year old female that is very sexually closed off to where I don't want to have sex right now. I have issues with my body and I don't feel very beautiful. That being said, I masturbate about three or four times a week, or sometimes twice a day, and I am single and not having sex.
Sometimes I go through dry spells when I don't do it at all. It is up to every individual person I guess. I don't know if I was much help to answer your question but its honestly I don't know what category I fall in when it comes to this.