Which, to me, makes sense because you’re supposed to always be pushing yourself. You’re not supposed to ever feel comfortable or feel better from it. You should always feel shitty because if it doesn’t hurt then you’re probably not making optimal development.
The only thing I ever “feel” good about is purely a mental thing. Eg I hit a new PR (progress), didn’t skip a lift (perseverance), or whatever. The act of exercising itself is always painful and it’s why I always dread it.