Have you ever put your thread in the freezer?
I read in my manual that if I had problems with thread breakage, it could be that my thread had dried out. It stated that you can put your thread in the freezer and it will rehydrate it and make it strong again and you will have less breakage. Have any of you ever put your thread in the freezer? If so, what kind of results have you had with it afterward? Did it help?