The baby breathing, not me 
I am feeding my 21 month DTs morning and evening. M had a particularly heavy cold several months ago and wasn't able to breath through her nose. So when she fed it was suck, suck, suck, unlatch, breathe, breathe, breathe, latch, suck, suck, suck etc etc. She's been snotty on and off for a while but I know she can breathe clearly through her nose, she sleeps with her mouth shut. She's still doing it while breast feeding though. It doesn't really matter, I just feel a bit sorry for her as the feed is a bit disjointed ifkwim. I'm sure A has a more relaxing feed because she latches on and settles down more. I try telling her to breath through her nose and show her how to do it but it doesn't work when she's feeding.
Sorry, fairly insignificant problem but just wondered if anyone had any ideas?