Muscle Tissues are governed by Jing. Depression/grief are functions of Qi and Shen. It might help to do 3 cycles of the entire Alchemy series in an order to balance things out. The three treasures are expressions of the same Dao, but in different vibratory levels of grossness and they go hand it hand.
If one knows exactly what they are doing, it is great to play with individual components. The safer way for most is to use the entire series which is well-balanced. For the full series, I prefer the older Alchemy audios on Patreon.