Quote Originally Posted by Mmrwowboxer View Post
My question is how can I drop follow on only one character leaving him in the perfect spot to cast heals, away from any threat, while having the rest of the team still following? Can I macro it into one button, say a /stopfollow cast Flash Heal macro? Or do I have to do it as 2 separate actions?
There is no "/stopfollow" command—you'd have to set up a separate key specifically for breaking follow on whichever characters that you choose.

Quote Originally Posted by Mmrwowboxer View Post
My next question is how do you keep the mobs attacking you during a BoP or Bubble? As soon as I do it the mobs run off attacking the next closest thing, usually my healer.
As has been already mentioned, it looks like they're bubbling when no other character is doing anything. If no one else is attacking or healing, then everyone else has zero threat, the enemies aren't going to chase after another character who isn't a threat.