I was breastfeeding my son till he was a year and six months wanted to stop at 1 but I had the same issue and I was pregnant threw the last 6 months and well​ nothing worked he just stopped on his own I try and get him to drink some when my breast are full because my daughter wouldn't drain me and he hates it now but sometimes they just will stop on there own:( its hard if u can just dont offer the choice of the breast if u can deal with non stop crying and about a week of no sleep