MS & urticaria

Hi. Does anyone know if there’s a connection between the two?

Have cancelled a holiday due to a relapse (now starting to feel better and I think the Tecfidera has helped) but I just remembered that we also had to cancel a holiday in September or October (can’t remember) a few years ago. I developed bad urticaria which I’d never had before and had to have steroid tablets.

This was before I was officially dxd with MS but I’m just wondering if it was a form of relapse. I’m beginning to feel that this is a tricky time of year as my original problems date back to August 1997 - after a holiday in Cyprus.

Louise x