Increasing milk supply at 15 weeks

[msp2023]

Just wondering if anyone there had luck increasing their supply at 3/4 months?
I'm combo feeding at the moment with three 4oz bottles throughout the day. In the second half of the day, I just feel like I have less milk/baby is a little fussier on the boob.

Wondering if I start pumping 3-4 times a day, this will be able to increase my supply at this stage?

Going to try anyway but would love to hear stories from those who have tried :)

I believe the best time to increase is unfortunately to pump around 3/4am. Babies are far more efficient than a pump so I'd recommend blocking out a few days to do nothing but feed, eat, drink water and do skin to skin as much as possible.