Probably not. More likely is that you have it but don't have recurring outbreaks. Doesn't mean you can't spread it though. But since you're not aware, there's not much you can do about it, so why worry
I disagree. Everyone seems to have different triggers as to what causes outbreaks. Could range from lack of sleep to too much UV exposure. If there were an easy solution then people who get them could easily avoid them, but I don't see that happening
Either she's a natural, or you got sold a load a bupkis. In general imo it takes a fair bit of experience to give a good bj, so I find this statement unlikely