I had ups and downs after the first anxiety attack occurred but if normalized it was certainly a gradual decline into depression. Anxiety would come and go and although i never considered suicide I did wonder if I would be better of dead.

The liver flush I did involved a morning celery and lemon juice. 5 light meals. 1L of apple juice spread throughout the day. After dinner a glass of water with epsom salts (tastes like pool water but has epic muscle relaxing effects so amazing sleeps) and psylium husk. On day six involves some more epsom salts, then drinking half a glass of olive oil with lemon juice. There's more to it but you can find this protocol pretty easily. Its quite common to pass a lot of stones in stool the next day which is old bile that has been hardened after being purged from the liver. It's important to check you don't have gall stones before doing the liver flush. An ultrasound will tell.

In terms of parasites I cant say 100% but combantrin works on 4 main types (mostly parasitic worms) [1]. There's also liver flukes which seemed to be explain some symptoms.

[1] https://en.wikipedia.org/wiki/Pyrantel