My Friend We Are Staying In A Hotel Room Had

My friend we are staying in a hotel room had a MRSA outbreak this morning. We contained her sheets and sanitized. She has had MRSA for 10 years or so. I am worried because I didn’t know she had s history of it and I used her razor two days before. Am I ok since she hadn’t broken out yet, or am I at a high risk because she’s a carrier?