What would I need an exorcist for?
Yoga is a ritual that mimics the worship of Hindu gods which are demons.
I only said if you are concerned, which you might be because you are asking the question.
I remember being taught yoga in Catholic high school and grade school in then 1970s and 80s
Not properly taught the Catholic catechism, but mimicking demon worship as a way to find God?
Yeah that needs to be taught to kids. (Sarcasm)
Fulton Sheen would have thrown them out of a Catholic school.
A lotus is a flower. If it draws you to yoga, that is a distraction by a seducing spirit away from God and should be discarded. If you can’t do that, what hold does it have on you? Do you defend yoga over God? Why?
I am only telling you because you ask the question. If it is no big deal, why did you ask?
Demons are subtle, and they look for supposedly innocent ways to distract us from following Jesus
Do you pray a daily rosary? Do you pray the Angelus three times per day along with the auxillium Christianorum prayers? When is the last time you were at confession? If you attend Mass weekly and receive communion, are you sure it is worthily? Do you pursue holiness or do you think that is unimportant?
I am not accusing you, only you can answer these questions for yourself. You asked if keeping a lotus was a sin. Answering these questions for yourself will give you the answer. Anyone that follows Jesus in humility would have no trouble answering them. If they offend you, consider influence by an evil spirit.
Peace be with you