I had a long term relationship with Muslim. Praying won’t stop them from dating. By night you mean evening? He won’t date you in the evening? I’d do background check as he might be married. Or hiding something else

When I’ve met my husband we lived two hours apart and he worked nights and I worked days and we made it work. You can make it work BUT having kids at home complicates things. Once a week is fine. That’s not unusual.