I can't cure my allergies Can anyone please help?

I am taking shots and pills from the allergist after testing. I have done The Master Cleanser for 16 days. I have done multiple liver flushes. I have had a thyroid test that came back normal. I have done all this and yet I cannot get rid of my allergies that are ruining my life. Can anyone please help me figure out how to identify a natural cure that will work or likely work? I am at my wits end and getting very, very depressed. This is no way to live, unable to breathe, and thus unable to sleep or function during the day. I feel aweful and I desperately want to get better. My allergies are pollen, grasses, trees, pet dander, dustmites, some foods. Please anyone give me some ideas on what to do. Thanks!!