Baby sleeping through the night


My son is two months old and since about 6 weeks he’s been sleeping through the night. I thought my milk would adjust but it isn’t. I reeeeeally don’t want to wake up in the middle of the night to pump if I could be actually sleeping. I’m producing plenty during the day to feed him. I’m soaking through multiple breast pads and my shirt. My poor bed I bought a plastic cover for it...🤦🏻‍♀️ he sleeps anywhere from 7-11 hours overnight it’s 230 and he’s sleeping still(went to bed at 630) and I’m up pumping because I woke up soaked... any advice? Will I just need to pump? Or just suffer for a while? (Picture just for laughs) 😂😂