For whom is sadhana?
Again it's for the mind and the ego.
If you think it's helping, by all means continue.
But remember I said, "If you think it's helping".
If you stop thinking you do not have to do any sadhana.
I suppose sadhana is necessary as long as you believe you are the mind and the body.
Again, after all, who is doing the spiritual disciplines?
Does the Self need to do that?
Does consciousness need to do discipline?
What needs discipline? The mind and the body.
Therefore the more you are attached to the mind and body the more you have to do sadhana.
#RobertAdams