I understand that you wanted to do everything you could, but mixing everything like that is a bad idea and there are recommendations against it.
You did it without really understanding the consequences and now you have to deal with them. Your issues are not caused by “the fields” but by how you were using them.
There is no card or field to reset everything to the way it was before, at least from SM. There are I guess from some other creators but I personally would not recommend as I just keep with SM and don’t mix.
On this forum, we can advise you how to best deal with your issues using or not using SM fields or some exercises.
If you write more about your symptoms, maybe we can help more.
Actually I get the feeling you’re experiencing something I did as well when I was about 20-21, not because of fields but because of doing badly supervised, ungrounded energy work. Instead of balancing me, it made my existing imbalances more pronounced with some kundalini awakening symptoms… I couldn’t sleep (sometimes all night) because of these waves of intense energy/ tension in my body, I couldn’t eat because everything made me blow up like a balloon and sometimes throw up too, I never had energy and needed 6-7 coffees to get through the day, I was stressed… I even started Google-ing different mental illnesses, I was just so exhausted and desperate to get out of whatever is happening to me.