Following a minor collision on the 401 my neck stayed sore

https://patiostyle.timeforchangecounselling.com/how-much-is-normal-toronto-physio-on-pain-and-swelling-in-the-first-weeks-post-knee-replacement

After a minor collision on the 401 my neck stayed sore, I waited massage for the first two sessions, then session three finally softened the worst knot so I could sleep on my side.