Flu symptoms may not be very very common, but anyway, there are deffinitively many people who experienced those symptoms, you are not the only one.
It almost never happens with experienced flushers. Almost always it comes to those doing the first few flushes (1 - 10).
People with cancer or Chronic-Fatigue-Syndrome
may get those symptoms even after 15th flush.
These are classic healing crisis symptoms, and almost always doing immediately the next flush will fix the symptoms, and will put the liver into the "normal" mode.
Those symptoms are just the sign that liver "switched" into "cleansing" mode, mode most commonly experienced during cold or flu (which are almost always just a cleansing reactions).
But, just because it is all natural, you don't necessary have to keep it that way for a days ... single flush is more comfortable the 3 days of flu symptoms.
What else can be done?
- probiotics can be of great help
- enemas or colonics
are always a great remedy (whatever available), in 99.99% of all symptoms
- grapefruit seed extract
- olive leaf tincture
- Rhodiola rosea tincture
- juice fasting
Anyway, repeating the next flush the very next day, or 2 - 3 days after, usually results in No-More-Symptoms-I-Feel-OK.