Hi ladies, I've always used Sulky Thread. What Ive noticed lately, when I'm sewing fast, my thread breaks? My sewing machine is an oldie, but goodie, it's a Viking Rose. Any suggestions as to why? Should I change the thread type for my
Machine? Btw my thread is 40wt.. When I bought my machine 17-18 years ago, the store used Sulky to teach me about the machine, this is why Ive always preferred Sulky Thread. It was cleaned and given a once over a few months ago.
Thanks you for any help, suggestions.