What are some symptoms of lymphoma?

I looked it up on the net, but I would like to have personal experiences with it. I went to the doctor yesterday and the doctor mentioned that she was 'pretty sure' it wasn't that, but have to get a cat scan if the swollen glands don't go away. My symptoms are: swollen, painful glands in my neck; nightsweats, tired, took me 6 weeks to fight off bronchitis. Now I know that these can be symptoms for other things, but of course when your doctor mentions cancer it's all you can really focus on!