My endo said 25-50 mg in emergency. Then on the vial it says 25mg - now I'm confused! My son is 15 months old and from what I can gather also is you can't OD on the stuff so if you feel better giving more until the are in emergency care then it surely couldn't do any harm and you would feel alot better. I think I'd rathr give the higher dose jsut to be on the safe side. I hope this helps and I didn't confuse you even more! Let me know what you decided.