Swollen glands in jaw line

Hi Guys I've had swollen glands both sides of neck (jawline) about the size of a kidney bean for coming on 2 weeks,  they are painful when I swallow and tender too touch but nothing else, has anyone had previous experience of this and is it worth waiting a few more weeks before I make a doctors appt, as like many I self diagnosed via the Web and the big C comes up time again.