I broke NC yesterday but . . . reset PART 2

So I emailed her at 5:00 to cancel our meeting because I was so mad at her for manipulating me into her conflict with her H that had nothing whatsoever to do with me.  Before I had hung up on her earlier I had told her that I was done with her drama and manipulations and not respecting what I wanted for me.  In my email I said that I had bad headache from dealing with her drama and was going to go home.  She called my cell right away, but I did not answer.  She emailed an hour or so later as I was on the subway home apologizing for things she had said and also said how she had nothing but respect for me and gratitude for all I had done for her.  Although her email was very sweet on the surface, it actually made me mad so I wrote right back to her out of anger and told her that I had had enough and that we should leave each other alone.  Later in the evening she wrote back that she would abide by what I had said and leave me alone.  I have not responded and we were both NC today.  So, NC day 1 RESET.  Granted, things are still not as explicit as they need to be, but they are headed in that direction and they are more clear than before so I will maintain NC one day at time. . . .