Re: How to be sure it's high lipase
I didn't have high lipase, so I'm not going to comment on fixing that (but sounds tough on moms!) but also make sure the bags you are using aren't the problem. I used Medela and Ameda bags, and every time we opened them my milk smelled and tasted awful. When I switched to Lansinoh, it tasted fine (just with a slight off-smell from freezing). I was worried it was my milk at first. Have you tried other bags or freezing methods?
Mom to my sweet little "Pooper," born 10/12/11, and "Baby Brother," born 6/23/2014, and married to heavy metal husband. Working more than full-time, making healthy vegetarian meals for family, and trying to keep up with exercise routine.