Since ds 2 (11mo) started growing his top teeth I have noticed that feeding is getting more and more painful, especially at night and when he's tired, as his teeth rub against my nipple. He also has a sizeable gap between his two middle teeth at the top. He was born with a tongue tie, and from my googling I am pretty sure he also has a lip tie.
Is there any thing I can/should do about this and are there any positions or techniques I can try to make nursing less painful?