It's heads down and we're going to work our way through this. So, you're right, with energy costs going up, for example, if you think of our chemical businesses, their inputs went up immediately. Now, that takes time for us to catch up on pricing cuz we have customer contracts and they do reset and it's a it's a balance and on the back end they'll be a little slower to correct.So, it's a uh there's a way to adjust for price appropriately and and fairly for both the customer and us, but that takes time. So, ...