I agree with Basicgoodness about your possible need for more treatment/support.

I would also suggest you take time to get to know other people - a Mommy/Daddy and Me type group would put you in a room with people of an age and potentially similar interests. The big one being the trials of socialising while having a child. My daughter made many friends at a similar group when my Grandson was born 3 years ago. Their friendships endure to this day even though the group has gone.

Dave.