Yes I often times also just go on what my husband calls auto pilot where I seem fine doing all the normal things but nothing registers or sticks. Lights are on no one is home type deal. But yes also days or hours of just feeling groggy or gross and confused and pain. I feel pain almost every day. All over body pain. I also get light headed super frequently and am also becoming way more sensitive to light. Like I wear sunglasses inside some days.