Credit card wrongly charged- please HELP

Hi everyone, I’m stuck in a situation, was hoping someone could help me. I booked the papa legba rite on January 23, but it didn’t ask me for my information or my petition (I posted about this last week as well). Therefore, I cancelled my booking (there was an option to cancel) within about 15mins. My credit card has still been charged, even though I didn’t go ahead with the rite. I totally understand this could be a mistake. I’ve emailed lala everyday this week( I know she’s super busy- rightfully so! She’s amazing 💕). But I haven’t gotten a reply. I don’t know if I should dispute with my cc company or what to do. Any suggestions @The Conjure (Lala)