I finished my 3rd session with kambo yesterday. It was a hard test for me physically, but on the last session i got out a lot of toxin purging a black/redish fluid on the last purge. Anyway, I felt good after the last session but later in the day I started to get a cold. It is now the day after and I feel a strong sensation of cold and fever. Is that normal? Tought you should feel excelent the day after and not getting/provoking the body to get a cold? Should I take paracet/medicine or just let the body do its work?