Helloand Happy New Year! I have terrible trouble with fatigue. I'm sleeping decently at night , around 6-9 hours. I wake up 1or 2x to use the bathroom but get back to sleep fairly easily. My fatigue is awful in the afternoon around 3pm and sometimes around 7pm. I'm exercising regularly and not drinking any alcohol or caffeine. I take 25-100 MG Carbidopa/Levidopa 3x day. Thoughts/ suggestions?