My son is 5 weeks old and last night I was picking him up from the babysitter when I noticed she had a coldsore. I myself have had hsv for some time now (not sure which type, just know I have antibodies) and I know I passed antibodies to my son during pregnancy. But the sitter kissed my sons head and hand and she even touched her coldsore and a few minutes later touched his lip with her finger! I was infutiated. As soon as I got him home o washed His hands and face with soap and water but im afraid it was too late. Im terrified! Will the antibodies offer signifigant protection against the virus, or could my son become very ill?