Bf family no liking me.

I feel like my bf family doesnt like me and it makes me really sad. He told me that his family thinks i "bug" him to much and that we spend to much time together. To much time together?!?! We legit only see each other once a week😑. I asked my bf if he thinks what they say is true and he says no. I asked him how much he thinks is ideal to hang out and he said if he could he would want to see me at least 2-3 times a week. We live about 1hrs away from each other so we legit take turns seeing each other once a week. I used to feel so comfortable at his house but after he said this i feel like i wont feel comfortable anymore.i told my bf this and he got sad and said "no dont say that this is still your second home i want u to feel comfortable in my house" Our relationship wasnt the best a while ago it was becoming toxic so we decided to end things. We were broken up for a while then we got back together and things are amazing. I love my bf to death and i love what are relationship is now. I know my bf used to tell his sister all our problems and i hated that because j felt like our problems should stay between just us. And i know this is the reason why. Idk what to do. I want his family to like me. whenever i see them they act all happy with me and we have dinner together we talk we laugh i help around the house. Sometimes when we eatting dinner his sister trys to make plans with me like shes like "u should go out with me and my friends it be fun" or "omg we should go to the club or the bar sometime" but I didnt know that thats what they thought of me. Especially now when our relationship is 30x better. What should i do?