What Should I Think?

Ever felt like you wasn’t good enough or pretty enough? Like I’m in a relationship and my boyfriend’s ex girlfriends are pretty and I feel like they look way better than me. He even talks about other women even tho I don’t mind because I’m into females also. It’s just he has a habit of doing it and it makes me feel like I’m not good enough for him. Like it already bothers me that he does give me the love I want or really show affection as much. Like I feel like my relationship is boring. But gosh I love him so much and that’s the thing. I mean I talked to him before about it but it feels like it goes in one ear and out the other. He tells me he loves me and he is with me most of the time anyways. Should I be worried or do I have to deal because that’s just how he is?