Is your lower back supposed to be
- is your lower back supposed to be flat
- is your lower back supposed to be hard
- is your lower back supposed to be straight
- is your lower back supposed to be sore after deadlifts reddit
- is your lower back supposed to be tight after deadlifts
- is your lower back supposed to be sore after rdls
- is your lower back supposed to be arched
- is your lower back supposed to be curved
- is your lower back supposed to be sore after squats
- is your lower back supposed to be sore after deadlifts
