Priority

My boyfriend and I have a daughter she’s 1 1/2 we don’t live together yet, he works and studies, so I know he might be busy sometimes and it’s hard for him to come and see us but there are domo situations where he rather stay home and be all day in bed than come to see us. Having a 1 1/2 old it’s hard, and it makes me so tired, I really feel like we’re not like a priority for him, instead of helping me , he goes home and does nothing. I don’t know what to do

He pays for doctors, diapers, food and everything, and he comes to see us, I understand that sometimes he has homework to do and sometimes he can’t come to see us, but sometimes he has nothing to do and he would spend his time sleeping being home doing nothing than helping me I’m really tired I don’t know what to do we should be his priority