Wickus Booyse

Hi. I am new to this forum. I feel like i am being called. For the past four weeks i have had been seeing images of Kali Ma. I feel her presence everyday. The thing is i was an atheist till this started. What i would like to know is how do i answer her call? How do i engage her? How do i worship? I have read what i can on the internet. I cant find a teacher here in South Africa. Am i going mad? Or am i wrong and it all means nothing. Thank you.