Bazelele

I’ll start with I’m not very knowledgeable with the intricacies of how a car works. A couple weeks ago I noticed that my clutch felt a bit odd. It would either go down very easy or when releasing it would come up quite slow past the half way mark. It’s hard to explain but it just feels different. Is this something to worry about as it’s not every time? Also the bite point doesn’t feel like it’s changed at all and not noticed anything different with the revs. Any help appreciated.