Hi, my little boy has had a swollen lymph node for around 4 months, it’s is now nearly 2cms. It’s has grown nearly a cm on a month, and he hasn’t been poorly at all, I have seen a doctor and they weighted his and told me they are not happy with his weight, he is under weight for his age. He  doesn’t really have an appetite and will only really drink 2 oz of milk at a time. They seemed to think it might be a cyst and they requested an ultra sound just to make sure, but I’ve now be told it’s a lymph node. He seems to of changed over the last few months, it’s seems the weight and the lump appeared at the same time. His mood has changed, he used to be such a happy baby, but now just seems to cry. We wasn’t due to see the consultant at the hospital for a few months. I feel like this is far too long. I was told by a few different medical professionals that he needs to be seen urgently due to symptoms. He is 7 months old. anyone have any advice. Thank you