Long distance relationship

So my boyfriend and I are together for 10 months now and we always used to have a call everyday. That changed and he wants more free time. It’s already hard for me that I’m not able to see him so it’s normal that I want to have a call. It doesn’t even need to be everyday. He is saying that he just wants one once a week and I really don’t know how to feel about that. Maybe I’m just really attached and that’s why it’s bothering me. Is it normal and I’m just overreacting?