Ok, I'm new at all this so forgive me. This is a few questions rolled into one, only becuase i'm not sure how it works.
A) In one of the gyms, I'm unable to go past the first guy because I get dropped back at the begining of the path. How do I get past this? B) Whenever I try to use surf, it says I need to have one more Gym Badge before I can use it. I'm at a measly three badges and can't figure out how to get more. (I'm inept, ok?) C) Is the only way to get to the Red Gyrados by using surf? D) Finally, the medicine I need is in Cinwood (spelling?) or is it somewhere else?