I'm going back to solo workouts, I feel like it's way more enjoyable and I can be a lot more productive.
While I'm incredibly grateful to my friend/workout partner for showing me all the machines and lifting techniques, she really stresses me out.
Another benefit: I can switch to all morning workouts, the evening workouts really mess up my sleep...i am sleeping soundly, but it takes forever to fall asleep. Just too wound up.
In conclusion: Good night.