Nursing & sleep

Mi

So we’ve adjusted when my daughter eats her solids in the evening... and since then she’s been sleeping 7pm-3/4am. Well it’s 5am and she’s still asleep.... I’m wide awake In agony bc my boobs are killing me. It’s been a week of her sleeping decently. Prior she was getting up at 10/11pm, 1/2am, and 4/5am...so this is a huge difference. Anyone whose baby sleeps similar & nurses, do you get up to pump in the middle of the night? I should be asleep and here I am praying she gets up so my boobs are better... and can’t pump yet bc she’s going to be starving when she does get up. She’ll be 7m soon but I think it’s to soon to wean a “night feeding” for my supply?