Detox symptoms

Question for veterans....on day 9 woke up feeling pretty crummy. I get positional vertigo periodically when my sinuses are filled (about 3 times a year), and surprisingly woke up with vertigo this morning. Low energy, dark circles under eyes, etc. Isn't it a little late in the game to get detox xymptoms like this? Yesterday I was euphohric. Felt great, looked great. Should I consider extending until I'm back on an upswing? Anyone else ever experience this? Tweet