Help???

My friend has just committed suicide. 
He left his family and girlfriend behind.  He also left his unborn child behind (he didn't know she was pregnant, she didn't have time to tell him) 
She now can't decide whether or not she wants the baby, some say she is just grieving and that's why she wants an abortion, but I'm not sure.
What would you do in her situation? He was 21 and she is 20.