Hello

My health anxiety has recently come back with a vengeance!

I have eczema at the back of my head in my scalp. For about a year I have had a lymph node on the left side of my neck that goes up and down. Always assumed it was just because of my eczema and I didn't worry.
However, last week I thought I should get it checked out. I expected the Dr to say it was nothing. But instead he said as it has been there longer then 6 weeks, he's going to refer me for an urgent ultrasound. He really freaked me out!
I also had my bloods taken and they all came back normal, which he said is really good. But I know that that doesnt mean I don't have cancer!
When he rung me with the blood test results, he also said he was going to arrange for me to have a chest xray. He said he doesn't think it will show anything but it's procedure. That has scared me even more!
I'm seeing the ENT on Saturday but I doubt I will get any answers then as I doubt they will do an ultrasound there and then?
The lymph node I was referred for has gone down a lot in the last week (surprisingly as I've not stopped touching it) but I've now found one the other side! It's in the exact same place but I'm panicking as I don't know how long it's been there as I wasn't checking that side. The Dr did have a quick feel though of that side and didn't say anything but he mainly focused on the side I told him about.
The new node is bigger then the other side, not bigger then my finger tip though. It does feel hard ish but it moves under my fingers.
I'm just sure I have lymphoma now as I read that it can spread between lymph nodes so it will be in one and then transfer to another and I read that cancerous lymph nodes will go up and down, I'm so sure I have it!!

My eczema isn't up at the moment and hasn't been bad for a few weeks (the nodes are about 2 inches down from where my eczema usually is, my eczema is near my hair line at the back) and I've had eczema on and off in my scalp for about 10 years and never noticed these nodes before.
I do have impacted wisdom teeth but they aren't painful at the moment.
The only thing on the right side is that behind my ear has been dry and sore but it's a lot better now.

I just wanted to know if anyone else had had anything like this. I'm so worried xxx