I have had swollen lymph nodes in my groin, under my arm, and on the back of my neck for a couple of months now. I haven't been ill and they're not painful to the touch... they're just firm feeling.
I'm really worried... I have made the biggest mistake by consulting Dr Google which has told me it's lymphoma. Problem is I can't find many things which cause swollen glands in more than one place 
I called to see my doctor and mentioned the swollen lymph nodes and she said it's probably related to a nasty ear infection I had recently as it was quite badly infected. Could this cause lymph nodes to swell like this? Even in the groin?
I had a full blood count done 2 weeks ago which came back as normal - would this be the case if it was lymphoma?
Thanks 