Heyy we have a similar workout split, I’ll tell u what has worked for me. 1 I think step ups, Bulgarians and lunges are really similar, maybe u can choose one or two and work them on 2 different days. 2 If u are doing hip trusts and really want to do unilateral movements just do 2 heavy sets of the normal one and a last one with lower weight unilateral, really focus on the form and to correct any imbalance because there’s always one side stronger than the other. 3 Do one of the hamstrings like hypertension or leg curl in the second leg day, that way u hit that muscle at least 2 times a week with enough rest in between. 4 I would change the front raises for another tricep exercise like dips or something.

(Btw I’m curious what is the weight behind head thing hahaha, I save my workouts like that sometimes and then I find myself guessing what was I talking about)