I feel rotten and have felt rotten for a week now, since going on Eliquis. Same thing with Xarelto but I went off that in four days after another visit to the ER. I'm wondering if they're giving me too high a dose. I am small and weigh less than 120 now. I keep losing weight. No appetite and feeling dizzy and like I have a bit of the flu. I'm having a little breakfast and heading back to the ER at about 4:30 am. I feel like Eliquis is going to kill me. The pharmacist said give it a few days, but it's been a few days and it's only gotten worse. I cannot sleep either. I have been up all night. So, let's see what this ER doc says. Like everyone else with this condition, I so wish I'd lived right and not developed afib.