Is it just me or..

I know it’s a combo of pregnancy hormones and what’s going on but I can’t help but have really bad anxiety right now. I have stayed home for 7 days and ventured out yesterday to go food shopping with my husband. I decided to stay in the car while he went in. I can’t help but think, even though he wore gloves, we will catch it from him breathing the same air as others. Am I crazy or can we contact it while shopping? Trying to stay calm but things like this worry me!