Hi, I haven't seen my BPD GF in over a year, but broken contact many times via phonce calls & text. Lately I finally block her on my Facebook, and then took it off. Not good. She been sending me nice text here and there, and some how I just lost my mind and went emotionally crazy. SHe certainly is loving the power I gave her, but I don't care right now about that. I dated her for 2 1/2 years talked about moving in. Yes, she rages, screams and demands things, and of course makes up events that never happen. Knowing this and more one would think I would stay away, but she is very attractive, well built, and lots of fun, when she not demanding, or painting me black, which was getting to be most of the time. We broke up of course several times.
So, anyway, I played the IF GAME in my head. No, not tryingto change her, but me, and if I could have handle this better etc, etc. So I stupidly write her this loving email, not text, saying how it's stupid to be texting we should get together and talk things Out we love each other, and I know we have others. (How stupid!) (Yes, all this romantic stuff like nothing bad every happened.  
Of course I knew she been dating this one guy for a bit, lots of cash, right up her alley, me, not so much, anyway, she starts nice with the texting then piles IT on. I knew once I sent the email, it was totally stupid. I let my emotions run the whole show. (They usually run the show badly by the way.) Like even if she said yes lets meet, then what? Just totally desire to see her, be with her, but not to live with her. Impossible, a nightmare. If I wouldve been thinking this before reacting , I'd be ok now.
HERE IS THE PROBLEM:
I want to just want to go N/C totally now. I know you would all agreed. Except, she can be a bit vicious. I am pretty sure from her being on my FaceBook page she now has my girlfriends name. Probably seen the post and put 2 and 2 together. SHe is not dumb and I seen her go after ex's. I worried she will send the emai lto my girlfriend and we been going out for sometime now. This is not a good situation
So, I don't want to anger her, because the last time I blocked on FB, she was not happy!
So, I was thinking, to let her know that I will go no contact because it just seems it better in the long run for the both of us. Hopefully then, she might not strike like a Cobra. . I just did this yesterday, so should I let it float for awhile before N/C?
Yes, I do desever this for not thinking this through and I am certainly old and smart enough to know, but emotions can cause us to do stupid things. I did. Any advice here would be much appreciated. Thanks!