Coronavirus and pregnancy???

OMG 😪 i am so scared rn . my sister who has coronavirus just came to my house , i live with my mom but still she has coronavirus and just arrived like 30 min ago. I thought it was someone else but come to find out its her. And she literally tested positive like last week. Shes not even quarantining shes touching everything in the house and im 34 weeks pregnant. Im so scared that this is going to hurt my baby as theyre still so delicate. Im so scared shes going to infect me as thw virus is literally IN MY HOUSE !!!! UGGHHHHHH I HATE THIS AND IF I GET IT IM GOING TO BE SOO MAD THATS JUST IRRESPONSIBLE AND DISRESPECTFUL AS PREGNANT PEOPLE ARE OBVIOUSLY MORE PRONE TO GET THAT DISEASE😡😣😣😣😣