Since you were raised doing it, and it sounds similar to religions like Wicca and Paganism, then it would probably be considered religion rather than psychosis.
Though, if you are experiencing any form of hallucination, including seeing demons, hearing voices etc. that is something you need to talk about with a professional. Also, if you are experiencing any delusions besides this, like thinking people are trying to hurt you, or that things like billboards or advertisements are sending messages specifically for you, then that is also something you need to talk about with a professional.

If it's limited to just a religion that's less common where you live, then I wouldn't be too concerned. But if there are other elements that show you're delusional and/or are experiencing hallucinations then you should seek professional help.

Do you see or hear anything when you perform spells?