Okay, Doing deadlifts last night, I felt a weird burn like feeling right below my lowest rib. I was stupid and went heavy without warming up, and also had a slight jerk when I pulled upward on the start of the lift. This AM is feel like I got hit there or had some type of impact below and on my last rib, yet I never touched it with the bar or equipment. Any ideas on what I did? Is it part of my abs that I pulled, or could I have fractured a rib as thats kinda what it feels like.
Thanks!