My Upper Frenulum Is Causing Me Mild Discomfort And I've

My upper frenulum is causing me mild discomfort and I've noticed it is torn.
The pain isn't present untill I make effort to touch it with my tongue, and only then it feels like a small mouth ulcer. There is no ulcer there however. I noticed it was ripped/torn/detached about 6 days ago and the pain has been consistent each day since. I'm only concerned as I always assumed mouth problems heal quickly.
Hope you can advise.
Regards