Pinched without pain

I pinched my index finger today and didn’t know it, may have been pinched for five minutes or more. When I finally noticed I quickly freed it but once again I was reminded it’s not normal to not feel your finger being pinched. Eventually I had some feeling like you should expect to have if you’ve deprived your finger of some blood flow but overall it wasn’t what you should feel to warn yourself that something is up. Pain can be a good thing I was reminded today, a warning to help yourself, to stop further injury, a red flag, but for me I live with chronic pain and then the pain you need to help I can’t feel! So I thought I’d throw in an extra traction today and hopefully between the traction and the typing I’ll get a little more feeling back in the fingers. So weird.