Post a rear-end on the 401 my neck was stiff for two weeks
https://katecollingwooddiy.cavandoragh.org/step-by-step-what-happens-in-the-first-3-weeks-of-knee-physio-in-toronto
Following a rear-end on the 401 my neck was stiff for two weeks, I kept it time until session three when the clinic massage felt like the first break in the tension, still surprised I waited.