a few years ago, i started getting allergy symptoms like itchy throat, itchy eyes/nose, runny nose, and sinus sensations. well, since starting treatment with matia, my allergies seem to have cleared up. then today, out of nowhere started having itchy/tickly throat and itchy nose. does this mean my allergies are back? i had thought they were gone and that was one of the positive signs i had relied on as a sign that my body was getting better. so i am pretty bummed. any chance these symptoms could be die off related? anyone have these?