I've had a painless swollen lymph node, we'll you can feel two balls for about three years. I've been to my Dr without insurance, he brought up the possibility of lymphoma, but my cbc came back normal, we dropped it. I go through bouts of severe nausea without e we vomiting. Complete dizziness, back pain near the bottom with occasional sharp pain in my mid back is what i was being seen for. After he treated me like I was wasting his time, I decided to lose weight, I have gained over a few years, getting to nearly 170. I cut out pop and maintained a 1200 calorie a day diet and now I'm at 120. Yay, right... no! I'm not too tired to care, the bruises I have are ridiculous! About two or so months ago, my spouse pointed out another one, but on the right side of my groin. It seems to be getting bigger as I can see it in dim light in the mirror. I'm 29, around the same age that my dad's mom was diagnosed with multiple myeloma. Should I be worried?