had a training yesterday with alot of bounding & jumping (hurdles plyo etc)
Today I feel stiff at my lower back and also between my shoulders both around the spine.
This probably means that my back muscles arent developed as needed…?
What this would mean to me is that you either did the exercises wrong yesterday, or you did too many of them (which could mean you shouldn’t do any of them at all). You may not have warmed up properly, or cooled down sufficiently.
What sort of bounding and plyos have you done in the past with your training? What sort of training background do you have?