Holding your tongue

Why is it so hard to have so much to say but you know the mature thing is to just keep it hush hush?

My sister is a fb mom.

And I mean like on Facebook she's this great mom who loves her kids always there for them blah blah.

When reality is the complete opposite.

Every status she makes about being a parent I just want to laugh at. Like I just don't get how someone can be that way and be ok with themselves.

But I just remind myself that it's not worth it, take deep breaths, and can only be there for my niece and nephew.