Creek water got up my nose yesterday. left nostril swelling. was shallow, warmish water. freaking out about brain eating amoeba. should i worry?

?: It says you are in Afghanistan??? I looked up where this organism has been identified. It has been found in several countries around the world but everywhere I looked, Afghanistan was not one of them.

Very, very low risk: There have been NO case-reports of Primary Amebic Meningoencephalitis caused by Naegleria fowleri in Kentucky between 1962–2016.