tranny problem..

this weekend i was ridding my 250R and i hit a jump....the second i landed my quad sounded like my chain popped off only it didnt...i then noticed that i could only shift down (into first gear) and up only once into neutral...i was only in 2nd gear when this happened and it wont shift any higher then 2nd gear...i think its maybe a bent shift fork?? i drained the tranny oil and took off the clutch side case and took off the clutch basket and theres no oil chips or anything...does this sound like a bent shift fork??? i just wanna have a clue what im actually lookin for before i go splitting my case...