I haven't still my soul dedication ritual.. It's better to have it as soon as I can, or I can wait until autumn equinox (Mabon)?

Hi,i am new in Hell¨s Army 666,and i'm italian. I've started the spiritual warfare training for satanists. I have a question: is feeling of mental falling needed in order to reach a deep trance? Do you have some advice for me (not only about trance)?