Search Results: hanging out with ex

I recently started dating my ex again.
We talk everyday via text or phone call.
The first week he would always call and when we talked about getting back together he said he enjoys talking to me and hopes it's okay he calls a lot. I told him I would want space but I would appreciate the calls. So sometimes he would call or he'd text me good morning everyday.

We had sex and after that he stopped the goodmornings. He doesn't call as much so I initiate the calls. When I call we only talk for like 10 min or less. Usually during workdays I don't bother him unless I send him a goodmorning text. The other day I fell asleep and didn't tell him goodnight. He messaged me and I didn't reply until the next afternoon. So I called him to see if he's okay and tell him I fell asleep. We talked for 10 min then I disconnected. I randomly texted him a question and didn't text for 5 hours. I was about to go to sleep but I wanted to hear his voice. I called and he ignored it! So I texted him if he's not busy to call when he gets a chance. He calls me and says he's hanging out with friends. I'm only nervous because I don't want to smother him. Now I'm afraid to text him good morning because I feel like I'm bothering him. Am I being too possessive?