Pregnancy depression

So I’m in my second trimester now and the first 3 months was so rough! I was in bed for the entire time. in the ending of the second month I started developing this sadness that would not leave me I was depressed I would wake up stare at my walls and cry. my husband could not understand why I was so sad so unhappy we was on the verge of separation how bad it was the tears never stopped the thoughts of sadness and i felt I would never get out of this. I always thought to myself that I needed a change that’s why I was so unhappy maybe I do need to leave my husband maybe my life style isn’t helping maybe I need to leave to Florida this cold weather is making me sad! Nope nothing ever helped me long enough to make me better but I prayed and talked to God and it helped a lot I also felt alone like nobody understood what I was going through how I was feeling I felt alone My mind was just dark....but then came trimester 2 and I’m telling you if you fight through it if you really fight have somebody to cry on and let it completely out when you need to and let your spouse know it’s not them it’s the pregnancy for them to understand you will get through it the hormones calm down you feel more you and you find your happiness again don’t worry if it takes you longer eventually it gets better that’s the important part fight it until it goes away. Sorry I know it’s long