Thanks for the review! I think I get overly concerned about big, weak moyo showing up, so I try too hard to invade them instead of building myself up. I definitely need to work on focusing more on playing my game in the opening, and setting myself up, instead of just going on the attack. (And, at the very least, not going on the attack when my opportunity for doing so reasonably has already passed!)
Your point about not respecting connection is also really helpful. I don’t usually think about linking my groups up, just whether I’m connected when my weak, over-extended attacking groups are trying to flee through enemy territory! That’s definitely something else for me to keep in mind.