Herpes (hsv 1) and pregnancy TMI

I’m 6 weeks pregnant and I had an outbreak of herpes near my anus (sorry TMI). I had some tests done, it turned out to be HSV

1, luckily not the first episode (which could be dangerous for the baby). It was gone after several days, but it seems that it’s starting again! I can’t use anything to treat it because I’m just 6w, and it drives me crazy. Did someone have this? How did you deal with it?