Losing my mind🤦🏻‍♀️

My LO turned 9months on the 9th and this past month he has learned how to pull up on his crib so he does so at night instead of going to sleep, in the middle of the night instead of sleeping and in the morning to wake me up.. it’s driving me insane because it is also shortly followed by high pitched screaming and then crying when he gets no attention because it’s bedtime. Also he’s been screaming randomly for no reason like a high pitched scream.. he does it when he’s happy, mad, sad or just bored it’s hard when he does it when we are in public because I get looked at ugly for telling him in a stern tone to be quiet.. I am currently 32 weeks pregnant and all of these things are just driving me crazy right now

Anybody else’s LO doing that right now if so how are you dealing with it?