I do consider myself one of the lucky ones who can participate in physical activities without much consequence. I just returned home from a ten day vacation to the Southwest which included a lot of physical stuff...our last three days were in Vegas as we left 3days prior to the tragedy. I did really well but made sure to be back at the hotel or condo by 4 to rest before dinner and was unable to do anything at night. I only had one day where I felt really horrible and spent most of that day resting. I returned home and went to a Bluegrass festival on Saturday and we had our granddaughter on Sunday. Monday morning I woke up feeling like my head was in a fog...I was feeling very disconnected and extremely mentally tired. I was useless and couldn’t do much. Today I feel pretty much the same....extremely tired in my head/brain but physically good. Once again I do feel so very fortunate I could even go on vacation but I truly suffer with these mental crashes which leave me incapacitated. I am not sure if it is sensory overload...or just not enough energy to support my brain activity. Does anyone else have these type of crashes as opposed to being physically crashed and if so is there any supplements or pharmaceuticals that can help with this feeling? I did acupuncture for a while with no results whatsoever and I really have not found anyone else who understands these symptoms. I was recently asked by a doctor if the overload feels like I have had too much caffeine....seriously!!! The nerve pain also increases during These mental crashes and I feel like my entire body has short circuited...can anyone relate to this?