The only thing really different is I dropped underhand chins on back day to substitute more sets of wide grip pull ups.
And now I'm doing Underhand chins on biceps day as my second exercise after barbell curls. I do this sometimes.
Slowly increasing weight on leg day, as the meniscus injury is doing well. Again paying close attention to my body to make sure I don't reinjure myself.
Not doing any two a days the past week, mostly due to weather and time constraints. I like to do my second workouts outside