I am so agrivated

I am so agrivated. I thought that my husband had his hives and swelling under control and the other day his hand swelled up again and now he has hives back. Very Very big hives. The only thing that helped a little bit was cammomile. He called his doctor today and they put him back on a steroid and zyrtec again. Heaven forbid they get down to the root of the problem that would be terrible. This a never ending cycle. So now not only is my entire family still itching even though we've found ways of managing but now my husband is swelling up like a pumkin and has hives all over his body. AHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH. I don't know what to do anymore. My husband is so cranky and mean when he's on the steroid but it does suppress it. This is making me doubt myself bigtime. I want to be a Holistic Health Practitioner but who will go to a HHP who can't even heal her family and herself. I am getting at the end of my rope. The worst thing is I know there is a reason why all this is happening, and I know there is something natural out there that will cure it I JUST DON'T KNOW WHAT IT IS!!!!!!!!!!!!!!!!!!!!!!!!!!!!