nostr:npub1f5pre6wl6ad87vr4hr5wppqq30sh58m4p33mthnjreh03qadcajs7gwt3z has a post on nettles (i think) for allergy relief. I hope you get some relief asap. Also, this has worked for me.

https://youtu.be/tgmKIwUqhkg?si=Vx8Q2WCMJX0Ra00o