Never been so angry with husband!!

In 22 weeks pregnant and just had a huge fight with my husband and I'm not even sure why!!! But now I'm worried about baby.. will he be okay?? It was a full screaming match with slamming doors and all sorts... I have never felt my heart beat so fast and short of breath.. I've cried my tears and I'm okay now but now I'm worried I will cause harm to my baby. I hope he's okay I felt him move afterwards.. anyone else have a ginormous fight with anyone and all been okay??