Is it common to feel cramped in the Caro Kann?


nope. one of the philosophies of the Caro kann is that black is relying on a better pawn structure versus White's space advantage. if black survives the storm, and removes White's pawn center, White's space advantage goes away.


I played the CK for many years and grew weary of 3 e5. Consider the Scandinavian Defense, which is what I switched to, even though its not considered to be as as good as the CK. Many opponents are well booked up on what they are going to play against CK (and almost everyone and their uncles are playing 3 e5) but against the Scandinavian they are typically not booked up so much. If you do, imo the best book is The Scandinavian for Club Players. It will provide you with a repertoire for Black based on 3...Qa5 and also when White varies earlier, plus it gives instructions throughout the book on how to properly play the Scandinavian.