Hello all, I have a bulging disc in my lower back that seriously impairs my range of motion. Basically I can't keep my legs straight and bend forward without getting hitting a brick wall of pain. Meaning holding an L-sit isn't really doable. What is a good substitute for an L-sit? I also had to give up on training side lever because the exercises started aggravating the back. I can do a sit with my knees bent and if I hold straight legs out to the side, it somewhat helps. Thanks all, enjoying the training and will keep going.