Can PDO threads snap? If so what is the ramifications? I think I felt one snap. I had 3 placed on each cheek (barbs)

I had a PDO threadlift 12 days ago. The swelling and pain has subsided but I opened my mouth to eat this evening and I could swear I felt a “snap” in my chin (I had the lower face/jowels area treated in both sides and she anchored the thread in my chin) Is this possible? If so, I imagine the “lift” wouldn’t noticible can I still get some potential collagen building from and some structure to thinner skin? I had 5 barbs on each side 3 on cheek and two under jaw line so perhaps it won’t be Any difference?