I’m 36 weeks pregnant positive for MRSA

I’m 36 Weeks pregnant and tested positive for MRSA through nose swab. With my other 3 pregnancy’s I’ve tested negative so this is the first. I’m super nervous and waiting on a nurse practitioner or someone to call me and see what I need to do next! I got the results in my portal…. I do have a sore in my scalp I’ve messed with a lot because of my anxiety. I wonder if that caused it.