I was reeling in my cabelas tourney zx yesterday, and all of a sudden it got harder and harder to reel in. Line wasn't tangled or anything, it had me puzzled. Then i looked down, where the line goes out and comes in, that piece that moves side to side as you reel, was not moving side to side. I casted multiple times to see if it would go away, an no it didn't. It just sits there as line builds up in one spot on the spool. I have noticed in the past few outings that it has been getting gradually harder to retrieve, and it would tense up sometimes, and be not as easy to reel, then it'd stop and reel normal. An on and off kind of thing. What could be wrong? Any help is really appreciated, Thanks alot!