I've been blocked by so many people cause of what I might said, i feel like they over react. Should I just shut down my account so I won't keep getting rejected? I feel like nobody likes me.

At the end of the day the only person who needs to like you is YOU. Tbh I'm not the most liked person but that doesn't matter, there is always someone who doesn't agree and what they think don't mean jack shit.
Stick to the people who accept you and as long as you like you nobody should stop you from being happy.

Ok thanx.