Successfully did Bulgarian Split Squats today, and completed a leg workout without any awkwardness or posture irregularity.
Bit of backstory - I ran track and field in high school, well, in 12th grade - I'd wanted to try out for football being I had lifted heavy weights a lot at that time, but instead I ended up shuffled into cross country. I ran too much and overstrained my legs, resulting in injuries in my calves - highly aggravated shin splints. Ever since then, I was extremely leery of working out my legs, but now I've overcome that rank paranoia.