External events can trigger depression. Just a heads up.

I think I am headed towards a depressed mood, but it isn't as bad as I thought it would be. I feel sad and morose (no reason why), but I feel like I'll be able to get through it.

I would take small steps to make yourself feel like you're accomplishing things...

Like: I am not pregnant now, but at least I tried and enjoyed myself with my husband.

or

"I'm not ready to find a job, but at least I checked to see if there are job openings."

or even:

"I was able to go on a walk and do the dishes tonight!"

Stuff like that.