Sorry to hear that you've picked this up. It can be harmless though, I know it was when I had it, like you wouldn't have known I had it!
We did want to eradicate it though to avoid complicated flare ups from regular old colds and coughs, and I had 21 days of fucidin and doxycycline. I'm not sure what that would be in the U.S.A. or if it's similar to bactrim, but it worked for me and it was gone! Lets hope with speedy treatment you might get rid of it, but I personally wouldn't sweat it too much if you don't.
Take care! xxx