Your form of SPD is classic hypersensitivity in all senses. I don't know how old you are, but there is a LOT out there these days. The understanding and treatment of SPD has progressed light years in the last 10 years alone, what with all the autistic kids these days (they all have SPD).
I have to ask you again, because I am astounded that you know about sensory disorders without ever having seen a therapist - how do you know about this?? I, myself, had never heard the term until the docs handed me the diagnosis with Major-daughter.