Have had swelling on both sides of neck for about 6 months! Swelling is a bit bigger on right side. Family kept saying to me to get it looked at as didn't look normal. TBH just thought I had freaky neck. I have had no pain, no threat infections etc. Went to dr. last week got bloods done as she wanted to check for underactive thyroid. Asked if I was tired, putting on weight etc. Thought had put on bit of weight but I put it down to a bit of over indulgence. Get tired on and off but this is normal for me. Blood results back today all normal. She mentioned ultrasound for neck so I assume this is what she might say tomorrow when speak to her. Does anyone have any experience of this. I mean im sure if it was serious I would have symptoms. The only symptoms I have been having is with my stomach and that is bloating and cramps but think have a bit of IBS thought this might have been connected to thyroid but it seems ok. Anyone think what this could be?