Low supply

It doesnt work for me too for my 3 kids. 3rd one is currently 6 mths. Whenever I pump, it is like only 4 or 5 drops. But if i latch, it is alot. I feel alot of the let down and baby seems full aft that. I think it’s important to not think too much, eat well, and keep well hydrated. Eat fruits too. I latch exclusively for my case. But i do know if pump and latch can produce even more milk for alot of mummies. Unfortunately not for me. But im happy that baby cn now eat solids to top up.