Nothin' At All is track #2 on the album Heart.
exists and is an alternate of . The suffix for surgical fixation is -pexy, as in hysteropexy (surgical fixation of a displaced uterus). If you're speaking of psychological fixation, it's referred to simply as obsession or fanaticism.
Suffix meaning a process, condition, or state, usually abnormal or diseased; production or increase, physiologic or pathologic; an invasion or infestation; in the latter sense, it is similar to and often interchangeable with Greek -iasis, as seen in trichinosis, trichiniasis.