Steve, I've been having the urge to make a serious response to your troubles lately, and now that we're sweating having possibly produced a baby, this seems like as good a time as any.
I respected your decision to not treat your condition. You don't get suicidal or violent, so it's not inherently wrong to give it a go without treatment.
However, the last month has made it pretty clear that you're not able to handle this thing right now. Trying to make a baby in the situation you were in is multiple-life-ruining behavior. Maybe that's a little melodramatic to say, but at the very least, it's behavior that's going to make your life and others' lives much more difficult than necessary.
As a friend, my very strong advice would be to get a second-opinion from a different therapist, and go into every detail of this past 2 months.