Honestly, it sounds like she has allergies.

https://vcahospitals.com/know-your-pet/allergies-in-cats

1 - I recommend replacing her food with a hydrolyzed one (Purina HA, Hills Z/D).

They eliminate protein allergies by breaking the proteins down into smaller pieces, and the pet’s immune system can’t recognize them as the allergen.

It’s expensive, but it’s the easiest thing to try for her to get some relief.

2 - I also recommend a steroid shot to help ease her symptoms if the food change doesn’t work. This will give her a break while you work with your vet to eliminate other potential allergies (ex. household dust).

3 - Don’t use Benadryl. Benadryl is an out-of-date medication for both humans and animals. It’s a first gen medication, but we have second gen medications now. These newer medications are more effective. Example: Zyrtec (generic name: cetirizine)

https://vcahospitals.com/know-your-pet/cetirizine

Hope she feels better soon!

I still use Fb because of the groups/pages there.

There are mentorship and professional groups there that aren’t available elsewhere.

Plus, the local groups for my town/state provide crucial information about weather, taxes, traffic, river safety, etc. In general, it’s a good source of knowledge.

I hate that I’m giving up privacy, but there are also no other social media networks that can compete. I can’t message/Signal my closest 5,000 neighbors to find out which local/free berry patch is ready for picking. But, there’s a fb group for that.