Ex issues

I have a boyfriend my friends and family said that he looks a lot like my ex husband my bestfriend tells me that I still didn't got over my ex its been already 2 years I was alone I just recently have my boyfriend and now people think that still love my ex because they look alike in my mind sometimes there are some memories that still reminds me of him but its because we have a daugther and she looks a lot like him its hard to forget him because looking at my daugther is like looking at him and know that people say that my boyfriend looks like him its kind of depressing I don't think I still love my ex he hurt me so much but I can't hate him does this ever happen to you guys!?? Is it bad to find somebody that looks like your ex!!?