Job seeking whilst pregnant

I had to leave a job in Feb, due to boss bullying me. I then was in a desperate need for another job and I took a job in a place with a very bad name. It has complete lived up to that name. I’m so stressed I’ve made myself ill and have been signed off from work for 2 weeks. I don’t feel it’s best to go back to this job, but it leaves me now seeking jobs whilst pregnant. Has anyone else had the same thing happen to them?