my machine truely has a mind of it's own- can refuse to accept $15 a cone thread once and allow it just fine another time-
same with needles- i've put in needles that (i knew was new-can't be the needle) after trying for an hour to do something and to the point of---tears- or throwing the ....
thing out- i finally give in and change the needle---and everything is ok again- but then the same dog-gone needle will be ok another time---
machines---they will do what they do...