I once stole my grandmas social security check
Why would you steal her social security check?
I didn't really have the money, I just took the check from her room
It is wrong to steal from others.  You could get in a lot of trouble and your Grandma probably needed that money, too!
Dude it was 10 years ago and my grandma was like rich. She didn't care so much.
It doesn't matter, it's wrong to steal from anyone no matter what. I don't think you'd like it if people stole from you.