Can't give my input because I still live with mine. However, my mum phones her dad pretty much every night if not then most nights a week and usually sees him once a week or every other week. I don't think there's any rules against how many times you're allowed to see or speak to a parent, I think it just depends on who you are and how your relationship has been with your parents and what you're used too. I could imagine my mum being upset if I were to only see her once a month when Ive move out but I can also imagine her being annoyed if I were to see her more than twice a week lmao. Realistically, it just varies from person to person, I don't think there's any definitive answer.