I can’t bring myself to pump overnight anymore

Hi! I’m 3 weeks postpartum and have built up a decent supply due to hard work, pumping every 2 hours, supplementing, and some power pumping here and there.

However, I’ve been so tired this past week and just cannot bring myself to pump when I wake up to feed the baby. I’m just too tired. Anyways, at first I felt like things were okay because my morning pump outputs were huge. But now I have developed what I think is a clogged duct (it’s really not too painful now after a couple days) and milk blebs on both nipples. In addition, the last couple of days my first morning pump has not been what it was.

Did anyone else stop MOTNP and didn’t notice an impact to their supply? Or do I need to just suck it up if I want to keep up with a great supply?