How many Nba games is a reasonable amount to watch per week.?

My parents don't really care about NBA like I do. It's hard for me to convince them to let me watch much, even if I get all my homework done (which I always do.) What's a reasonable amount of games they should let me see? Btw-I'm writing this during the playoffs.|||If your homework is done, which you should do right when you get home from school.. then you should be able to watch every single playoff game.|||Watch every game your team plays, besides that you don't really need to watch much besides the highlights.|||AMAP - As many as possible.