Covid and pregnancy

Hey guys so I was working at a dental office because I'm in a externship program and last Thursday was my last day

. Well I'm 22 weeks pregnant. I get a call from a employee last night at 9pm and she said everyone tested psotive at the dental office including the ones vaccinated even though we wore all our mask and gloves and told me to get tested today. I have felt congestion in my nose, no fever, no cough, nothing else besides feeling achy. I thought it was natural because I'm pregnant and pregnant women get stuffy and achy from walking and just being tired. Well unfortunately I tested psotive today at the office. Has anyone else gotten covid while pregnant. This is my rainbow baby and I'm so worried about him. How did you guys handle it, how were your symptoms, and what cam make it better.