Hello, my 6 year old son is on the following medications. I m wondering if there is any risk to him. I m not positive, but am concerned that his mother may have Munchausen s by proxy. I m not asking you to diagnose that, just to help me in some peace of mind, & if he s safe, or I should make some of the medication dissappear. The prescriptions are from all different doctors. I m really just concerned and wondering if all of these are okay at the same time. amoxicillin 400mg, fluticasone nasal spray 16gm, polymyxin b, flovent hfa 110mcg, pro air inhaler