I guess it's having the mental fortitude to keep on instead of giving up that separates us from the causal lifter that never makes it out of beginner stage. Just have to shut out the stupid inner voices.
I'm having a hard time with how my back is feeling. I'm half convinced it's something major. Already planning my bench only training for the next few months if necessary. Always gotta move forward with something. If I can't squat or deadlift it'll be a good time to get after that 455x1 bench.
Right now you're moving forward with getting lean. Realistically your strength isn't going up, but you can progress on getting lean, you can progress on mastering your form, you can progress on mobility. You're not stagnant even if your numbers aren't going up. You have to learn to step back and think of all the aspects of strength training. Even if your numbers aren't going up right now you can be building a foundation for them to go up later. It's hard to think of things like that, but it's true. It's not just about your big three numbers going up all the time. Hope that makes sense and helps.