I think I'm going to deactivate fb.
Why are you going to deactivate facebook?
I don't like people looking at the things I do.
If you are deactivating facebook, then you will disconnect with your friends and family. You need to be more understanding that there are people that care about you and look forward to your posts and updates.  Maybe you can just set your old posts to private, and keep up occasional updates?
It's the 21st century, I don't need to show my life to others.
Well, it's your choice at the end of the day. Only you can choose what to do with your FB account.