Going off of what she's saying, I'm going to have to agree with Kitton. If all of that's true, those are some really dumb things to do. However, if you're being honest about legitimately not intentionally meaning to do those things for attention, then I have to question your ability to be on the internet; It really isn't normal to just post what may as well be nudes and whatnot.
I also can't help but notice how your replies to her are all basically "but I was so nice to you etc etc;" What's up with that? Being nice to someone doesn't change what you have or haven't done.