it was the same for me, i had some bouts of anxiety before, nothing like what happened after trying to kill the parasites. also many other symptoms and very ill, none of which i had before. you'll be okay, it will get better.
i'm alright thanks...i have enough parasites still though....but not sick anymore. i still have nutritional imbalances and some anemia, still coldness. and i still feel them! but compared to before, this is not a lot of symptoms for me.
if it helps...when i was having panic attacks or feeling very ill, with time i learned how to not get drawn into it, to separate myself from it.. which is not easy to do in the midst of panic attack, i know! but you can learn to lessen the impact, and have more control over what's happening to you. the fear that happens in anxiety/panic is on physical level, it's not in your head that's what makes it so difficult. but you can use your mind to influence the physical. know/feel that this is a passing thing, don't get drawn into the spiral of fear...it's hard to do! because that's where the physical/emotional is...you don't want to fight it or disregard the feeling, just know that it's temporary and you'll be okay.
and you will be, you'll recover and maybe even be better than before in many ways.