My boyfriends sex number

He's at the age where his wanting to settle down & find a girl who won't fuck him over etc. Proving to him that I'm a loyal, respectful girlfriend. Anyway were together & happy! But he has "slept" around you could say, he told me he looses count after 45+.. I mean I will not think any less of him. I mean I wish the number want so high, but I love him for him. He says he regrets so many meaningless one night stands. He went through a rough patch in his life that made him do what he did. But i feel as if when we have sex it means nothing to him but so much for me? How do I feel better about this situation?