I understand - you are doing very well! The Eight Brocades and Zhan Zhuang are very important.
I do have interesting online classes on these topics. I can especially recommend the Wuxing Qigong for stretching the fascia ( I think that’s a very important one):
Also I do plan to add quite some content about Qigong and Zhan Zhuang in this forum 
Post about my Qigong practice:
I do have short videos about physical and mental trainings on how to improve finger sensitivity and unlocking hip joints for example - in our Neidan Academy.
I wish you the best on your journey, and I hope this website can support you along the way! Most of the content here is free and does not require a subscription. If anything is unclear, you can always ask here