I’ll ignore your snarky false accusation of legalism and recommend more information for you, so you can recognize doctrines of demons when you see it, as we have been warned.
“Every Yoga teacher, in effect, is a Hindu or Buddhist missionary”:
“Watch as I expose the satanic deception behind Yoga. Many think it is a harmless form of stretching and exercise. It is anything but that, Yoga is in fact a form of Hindu worship and it is an open door to demons. Yoga is meant to awaken the Kundalini spirit within the individual, a snake spirit said to be coiled around the base of the spine.
Once awakened through Yoga stretches, it is said to travel up the spine to the brain and open the 3rd eye, or pineal gland of the individual, which is an occult satanic term used to refer to spiritual vision. Yoga stretches are also pulled right out of the Hindu Vedas (scriptures).”
https://www.youtube.com/watch?v=jLVC04Nvw-I
Think you can be Christian and do Yoga? PLS LISTEN TO THIS!
https://www.youtube.com/watch?v=6DZ7oz_fIq8
• If you have a weak conscience and it would make you stumble to benefit from something that had a pagan origin, you should not do it.
"Let each be convinced in his own mind."•If you are an accuser of the brethren, don't do that either. It is evil.
•If you are a Judaizer, don't be that - ever. Legalism is always wrong.
I'll leave you to continue your mission and still wish you the best. You would be far better off studying God's Word than the counterfeits.