Girls, what should I do? Calm me down, there are problems with my husb…

Girls, what should I do? Calm me down, there are problems with my husband, it's been all throughout the pregnancy, my head is spinning, I found someone else, but he lives with me, I hold everything inside, but I break down and start crying heavily, have you had emotional breakdowns during pregnancy? How does the baby feel now, and how can I not get nervous anymore? It's already 32 weeks ?