When to call the doc ?

[Brenda_D]

I'm a little at a loss. I'm about a 2 weeks into my first chemo treatment, and have had a sore throat (on one side only) and soreness under that jaw, along with a slight earache, for 3 days now.
Since I'm kind of prone to sinus problems and have had problems with sore throats during winter, I'm not sure if this is something I should call my GP about (being at a low point for white cell count) or just wait a few days and see if it goes away?