"transmission problems.

[C-loS109]

in the beginning of this week when i was driving i noticed something worng with my fourth gear after i shifted, if i pressed the gas all the way my engine would rev up. this had happened to me before, but before i bought the new clutch the problem had progresed all the way to first. as i expected third started to do the same and then second, and a little bit in first. so i was ready to buy a new clutch. but to my surprise, yesterday the car was completely fixed.

Question:

should i take it to the shop???