@lisalucier Thank you for tagging me into this thread @aliali I looked up frankincense and am wondering why you might be ingesting it? The information I could find says it could be ingested for stomach upset. Is that why you were using it? Have you used it before starting Lexapro? Did you confer with a pharmacist or Dr before, to watch for interactions with medications? Some herbs may either cause increased effect of the medication or counteract a medication, which might have happened. Perhaps you should set that aside until you speak with a medical professional.