If you are a WOHM, when did you stop pumping? Did you still BF on weekends?

LO is 10 months old. He currently nurses 2x a day (morning and at night) and on weekends. He drinks two 6 oz bottles at daycare while I'm gone as well as 3 meals a day. I'm pumping twice a day at work but am so over it. I have a big enough freeze stash for his daycare bottles until he's a year old. I want to knock off a pumping session but am worried that 1 pump a day will affect my supply so that he's not getting enough on weekends if I BF. It's always hit or miss on whether DS will take a bottle at home.