Maca powder

Hello beautiful ladies. I have a question to ask how any of you used maca powder before and got a postive opk during their menstrual cycle? Im currently on cycle day 4 of my menstrual cycle and i took an opk and it was postive and i only bled for two days at the beginning of my cycle. I will insert a picture of my opk of the one i took this afternoon. Thank you for taking the time to read and hope to hear some feedback soon. Peace, love, and baby dust.