I have also experienced severe wheezing, coughing and restricted breathing since I started the protocol. Mine started within 2 days, and has gotten worse over this first week. I had finally gotten my asthma under control through using homeopathic remedies and then it started again with the H2O2 protocol. Not being able to breathe is a side effect I can't deal with so I stopped the protocol. Your testimony is the only place I've seen where someone else experienced this, too. I wish I knew if this was “normal” to experience.