Called me accidentally

After 3 months of no contact, I get a phone call from a number that I vaguely recognize as possibly belonging to my ex. I deleted her number after I decided that I was better off without her and expected that she would do the same. I didn't answer but instead sent a text "who is this?". She calls back again and I do not answer. She replies to my text that she accidentally called my number.

I am just trying to forget about her and it kills me when things happen like this that bring her back to my consciousness. WTF Do you girls really accidentally call your ex after this much time has gone by?

Not accident is the answer. I'm going to delete my ex numbers and forget him totally too.

Just accept that it may have been an accident and move on with your life.