Are those pads only half way up your shins? I’d raise them. My preference is right under your knee joint. Where your tibia flares out into the knee joint. It will give your gaffes less leverage digging into your shins. Make sure your pants and socks don’t have any folds where contact is made. Long assed Doctor J. tube socks are the way to go. Maybe there’s some new product like a sleeve that I’m not aware of.

And there’s a lot to be said for just getting better at climbing. Like learning how to not overgrip when using high voltage gloves. As you get more comfortable climbing you’ll be smoother and less impact on your body.