As u guys may know I am 2 months and 1week pregnant and my baby father left me 4 weeks ago he said he didn't want to be part of this situation,and he has 2 kids with another woman he is living with her as well and I am curious should I tell her what's going on..

What would be the reason for doing so? Would there be anything in particular you would hope would come of it? Are you thinking perhaps if she gets mad, throws him out, that he will come back to you? Would you really want someone like that now that you know how he behaves? Are you feeling as though it would be getting even for him leaving you?

He will have to be a part of the situation whether he wants to or not as he will be responsible to help support the child after DNA testing makes the final determination of paternity. She will find out soon enough.

Personally, it sounds from what has gone on that you would be far better off without him and avoiding any contact unless absolutely necessary. Build a life on your own for you and your child.

No ,I f he does not what child will be just yours

There is no need to tell her, unless you are trying to be disruptive. She will find out soon enough when you file for child support.