Aw, I'm sorry you are going through that!! Try to relax. Your baby can sense everything you go through so try to keep it easy. I'm sure you and bd will be able to work things out. Remember, pregnancy can be difficult on a relationship and making it work is something you have to try doing. Hope you feel better soon!!
Deep breaths.. Think about the good things.. Rough times happen no matter what. Stay as positive as you can and focus on making that baby in your belly grow strong and healthy.. And remember they can hear you, try calmly talking with your baby, vent even but in a calm voice.. It will pass! I recently experienced a similar situation, refocus your thoughts and energy! :)
Try to relax and stay calm. I am sure things will work them selfs out. You need to relax and thing if your baby. They need you and you need it. Nosn is worth getting upset over. Good luck