Hi gb. 2020 started terrible for me in terms of sickness, flu, eyeinfection etc...
so im basicly getting into my first 3-week-straight-healthy-period of the year!(never experienced this before)
to top it off, ive started to have some lower back pain, in my day to day life. I dont feel it at all doing exercise or jefferson curls, but offcource im going easy on the j- curls.
here is my question,,, i cant get the bar Below my toes on my first set now, really getting stiff, does this mean i should pass on the j-curl for now?