So this girl I've been texting for about a month now (I moved away, but plan to go back soon), has been showing quite a few IOI and ISI's. She sent me a semi-nude picture of herself and then we started playing Truth or Dare over texting. The question came up if I was going to masturbate to the photo she sent me. Now I know now that I should have said something along the lines of 'Naw, I've got better things to do' in a more playful way, but I said "I might, would be hard not too, beautiful." After I sent that I realized how stalkerish and creepy that sounded. She replied 'Ew gag haha, well my phones almost dead so ill ttyl."
That was last night, and today she's been acting funny and said that she sent a nude pic to some other guy. I asked her why she told me, and why I should care, then she said "Idk..." I sort of then blew her off because I had other things to do.
But now I'm not sure if I've done any damage to our relationship. We've had a fling for a while now, but today she referred to that other guy as her friend with benefits.

What should I do? Should I just ignore her for a couple of days? I'm lost here...

True, but any suggestions? Should I text her or wait a while?

Yeah, you are definitely right in that you shouldn't have said that. We all screw up sometimes though.

I think it's best to put that behind you, wait a couple of days, then text her. Just don't bring up what you said about the photo, or even the photo at all for that matter.

Yeah, I'll wait till at least tomorrow morning to contact her, she ALWAYS texts me in the morning for some reason. I'll probably wait a few days to actually have interesting conversations with her until she loses interest with this guy she has a fling with. I know him and he'll move on to the next girl pretty quickly.

the timing would be off to ignore her now. don't let this thing continue with her and her f/benefits. shes testing the waters to see if you are cool with that. if you are, then it would mean you don't want anything sexual with her. show her that you can fulfill the sexual aspects of her life, and stop things between him.

So today I noticed that she removed this guy from her friends list on facebook, and I asked her how she was and she said that she could be better, so I cheered her up and we sent about 30 texts back and forth. So I'm in the cool I'm sure, and in fact she's texting me right now! We have a little name-calling going on, I'm Fire and she's Ice, kinda an inside joke about Trojan Fire&Ice Condoms haha...
Thanks, I've learned quite a bit about Mid-Game over the past few days, so yeah. Thanks again.