My ex and I broke up and we haven't talked since May 5, yesterday I had to email him because I got my phone stolen which had a lot of info in it and I needed to block it with the serial # and he had that info. 2 months ago I was trying really hard to get him back but I decided to just live my life and try not to think about him and move on with my life, so it was really hard decision to email him, specially because i thought he wouldn't respond or would be rude since that was how he was when we first broke up. So I emailed him and he replied quickly telling me that when he got home that day or the next day he would send me the picture and asked me what happened. I told him I got robbed and he was very concerned. Later he sent me the info I needed and i thanked him and asked him how he was doing. He replied and asked how i was and i told him. He replied very nicely and told me he was so happy that i was doing so good and that I would be the best at my job :). Then i made up an excuse to go and end the conversation by myself. I told him that next time we could talk about his job when I had more time and he said sounds good. Based on this what do you think I should do next, should i email or text him later in a week or so or should I wait for him to contact me, or was this just nothing and I am looking too much into it. Any advise on this would be extremely helpful. Thank you.
Im just afraid to get hurt again, i still love him a lot and i have finally started to be ok and get over the pain, but i still think about him all the time. How long should i wait until i contact him again?