I have been asked for an update on my progress.
Well, I have begun to over-fill the 26 mm domes, and I have switched to the 31 mm (large!) ones.
There is a problem here, in that the pump will cut off if it detects no suction resistance. Therefore, I have to lubricate the domes, locate them in my bra and snuggle them onto my nipples before I switch on (maximum suction, of course).
Otherwise, the pump stalls, and to reset it when having set yourself up as a HuCow is annoying.
I am getting a little nipple discharge, but I would like to be pumped harder.
Actually, I fantasise on becoming a real hucow!