Any ideas, 60 year old female, very good physical shape, sudden acute constipation for 3 weeks, bowels going crazy. Oddly enough eye sight issues too, some blurred vision, very red eyes, and some cross eyed vision. Had pelvic exam today no results yet. Very bloated taking Miralax. Never any health problems in my life, do not feel right. With mural ax very tiny narrow stools occasionally.