I have a Reflex Gamegetter with the cam 1/2 and today I pulled it back and the first time it made a clicking noise, sounded like it came from the top cam. But after the first time, it never did it again, so I was like ok, must not of been to bad, and I shot it after that and it shot fine. About 7 or 8 hours after I got done shooting, I pulled it back again to see if it did it again. It made a small clicking noise again the first time in the same spot, but not after the first time again. So I was wondering what that is? Is it normal? Kind of scares me. Why did it only do it the first time I pulled it back and not after. I don't want this to happen to me while i'm in my stand. I was also in the house, so the temp was about 70, not cold, so that couldn't be the reason. What could this be? PLEASE HELP!!