Wannabme

Many questions for me. Just experienced my first (that I know of ob) pretty painful. Lesion swabbed and tested positive. Currently awaiting further testing and trying to find a lab willing to draw for western blot. Husband is awaiting results as well. My ob came after genital sex only and the last oral was almost 4 mos earlier. Seems odd to have first ob after genital only. Neither of us have had cold sores in our lives. Soooo, I'm trying to determine if he was faithful? Btw, I've never rec'd oral from anyone else and I have been faithful. Ideas? Advice? Seems like options are, new ghsv1 for him transferred to me, late ob for me from oral months earlier which could have been new or old, or longstanding non symptomatic ghsv1 for me originating from him?

Which test did he test negative with? Couldn't it have been an early infection without enough antibodies yet, and or a false negative?