Is paying 900$ every two weeks for rent too much money?

Okay people I also want to add that we only put away 200$ each paycheck. Plus when toiletries get low we pick it up also. And whenever our bedroom door is locked they feel the need to get in there because of our kitten. Granted its their house. Maybe I'm just sounding like a horrible person ranting. I feeling so stuck. How are we supposed to make it on our own if we're not giving the chance? I know they have bills to pay. I know they need help with that it just seems like too much. Sorry just again ranting.