[PoisonIvy]

Sorry to hear it didn't work out well for you after all.

I have 2 Kangzhu cups with the airlock, I only need one. If you still have the pump and are interested, I could send it to you.

That's nice of you, but I actually think the problem is just me. The system works, but my breasts just so easily get overpumped or circulation cut off that I didn't realize that the pressure variance with those moments when it starts to lose suction and you have to repump it a bit were actually (while annoying) good for me in that they were what was keeping me from getting the circulation cut off and going blue vs continuous pressure, so unless I can get that to stop I don't think any airlock would really work. I think it's just the way my body is though.

What kind of padding do you use with your domes? I think loss of circulation and nerve pinching would be a problem for anybody using the airlock for hours without good enough padding. I’m pretty worried about it. I’m not very confident that the padding I ordered is good enough. The Brava’s padding was so super thick, squishy, and air tight. If “normal” padding turns out not to be a good enough substitute, I’m pretty screwed, because noogling with higher pressure and shorter duration never really worked for me.

I actually don't use any padding. What kind of padding are you suppose to use? I'm the same though. I can't do higher pressure for shorter duration. I feel like I have to keep an eye on it a lot though because it won't feel painful at all but I'll sometimes notice it going that purple color that we're told to not let it get to. I might try it again soon if I can figure out why my circulation would cut off without me even being in any pain.