I have been following this thread and have found it very helpful thank you everyone ,I discovered a lump below my collar bone on the left side about 6 weeks ago it's the size of a ping pong ball and I'm very worried and not sleeping thinking about this I've had a x-ray that had come back clear but i'm waiting on a CT scan I'm just looking for advice from anyone that has gone through this experience as i'm not getting any answers from my doctor, Thank you everyone
