Rash help

Any ideas what this is??

I'll attempt to get pic up right way hopefully.

It looks like an allergic reaction to me and its on both sides under her chin.
Shes not very well (bad cold with temp) but not had an allergic reaction before.

I would say an allergic reaction too, but also looks like a nettle sting What she been doing in the last half hr? x

Nothing... Shes been sitting on sofa with me for last hour or so because shes not feeling well.

The only thing i can think of is my sisters dog came round today, but she's never had a problem before.
I have just given her some piriton as its starting under her eye too!

I hope the piriton has worked x

Rash has disappeared so it must have been an allergic reaction , will just have to keep an eye on her now.

Glad she's ok & hope you figure out what the trigger was x