Finally found the culprit. It was Pristiq and Clonidine. Nobody told me.
Beyond devastated. Went through 2+ years of pure hell on these medications due to severe constipation and other side effects, saw several doctors, got a million different tests done on me for autoimmune conditions and EDS conditions, put on serious scary medications to "manage my symptoms," and not a single one told me that the these specific medications could be the cause. I returned to normalcy physically for a few months upon getting off the meds last year but due to incessant crying and extreme stress for some months after tapering, my digestive system slowed once again to a near halt along with other symptoms such as BP and temperature intolerance. Since then, I am now left with trauma induced dysautonomia, diaphragm and pelvic floor dysfunction since getting off the meds and being beyond traumatized because of what I went through and the things I had to do during that time period to survive. Going on 4 years now of being sick minus the 3 months that I was finally ok.
Please be kind here and stay away from these medications if you can.