Just keep an eye on her veronica and if she seem's to be out of sorts, temp, runny nose, grizzly, pain, loss of appetite etc Then do get her to a Dr just to be safe.

It could just be teething symptoms, my niece gets a bit like it when she has teeth coming through.
To help clear it up a bit maybe use a bit of Eucky Bear (baby vicks) and see if that helps.

Try not worry about being thought of as an overreactive mum, i worry about that to but its better to be safe than sorry iykwim.

Hope it clears up soon.