My baby's father cheated on me with his Baby's Mother last month. I am pregant and have a 13 month old at home

Well if it were me I would kick him to the curb and find a way to do it by myself. If the only reason you are staying with him is because it's too hard to raise a kid on your own...why do you care if he's cheating?? Another thing women make it all the time raising kids on their own and there is alot of istance you can receive to get you on your feet. But on the other hand atleast he told you the truth....so it is up to you?