Teething Help! My son is 3 1/2 Mos old and teething! I got orajel pm and then I got the Hyland Teething Tablets. I am a little worried about them having herbal sedatives in them... he makes a lot of breathing noise when he sleeps and seems to be having issues w some allergies the past few days. I'm worried about them knocking him out too hard.... thoughts are welcome and greatly appreciated!!!