Ok. I made an herbal concoction that has Milk Thistle in it. The day I bottled it I took a very small sip - probably 1/8 tsp. That night around 2:30 am I broke out in hives. I took some benedryl and woke up fine in the am.
The next day I took a bit larger dose: 1/4 - 1/2 tsp. By late afternoon I was starting to itch again; took one benedryl and it seemed to help. By late evening, bedtime-ish I had a full fledged rash going on. The benedryl seemed to be having NO effect. (I had taken another dose.)
This morning I was racking my brains, trying to figure out what is going on. The only food I have eaten that is out of the ordinary are some white peaches, locally grown. I peel them, but had wondered if I was allergic to some pesticide used.
Then, just a bit ago I remembered that I had just started taking this herbal supplement. I read that
rarely milk thistle can cause skin reactions and rashes (Note: I am not allergic to ragweed).
Has anyone had an experience like this?
I'm wondering if it is indeed an allergic reaction, or if mayhaps my liver is being cleansed? 
Any ideas?
O. The only other thing that is in the concoction that I’ve never ingested before is kelp.
I am going to take a couple days off from the milk thistle concoction then try it again and see what happens. I'll keep you posted!