Hakaa question

Traci • Momma to Irie, Tavian, Rowen & #4 Due June 3, 2018

I see the Hakaa being recommended all over the place. Will this work even if you don't drip from the side baby is not feeding on? I don't leak at all, but feed from one side for one feeding, then switch to the next breast for the next feeding etc.. wondering if the Hakaa will help me with getting a stash going...