Glad to see that you're still keeping up with that fast despite feeling horrible. Well my day 10 is about to come to an end and it was pretty good, exept for an occasional stomach ache and sleepiness(I feel asleep in my friend car when we were heading to go light fireworks, yes I still light fireworks). but yeah just keep it up.
And a word of advice,. You should be careful not to push away Person B. He might start to wonder why you are declining his offers to be together. A fourth of july event would have been breat since it;s very casualy, and not some big ol' event.
Oh yeah also, try drinking more water. Whenever I got a stomach ache or felt naseaus I just drank water which really helped.
So yeah, I'm glad to see that you havent given up, you CAN do it.
:-)