Well, I've been with my partner for 5 years and we've never went any longer than maybe 3 weeks at the most? I was very ill a couple of years ago and we weren't always able to have sex, but I don't think we've ever went longer than 3 wks. Now that I'm on the more healthy side we usually do at least once a week, sometimes twice a week and some times more.

with ex months...

Before I had sex with him, we waited almost a year. After we started, we've gone maybe a month at times without doing anything.

We were dating for nearly 9 months when we had sex for the first time. I was a virgin, and had been planning on waiting for marriage, but...that didn't happen. (Although I did marry him, so it turned out perfectly, in my opinion.)

I'd have to say probably a few months, our relationship was on the rocks so make up sex wasn't even out on the table. Sadly, we of course fell apart and it wasn't because of the sex, ha.