I am having a mri to rule out a tumor as having bad headaches and nausea. Was having lightheaded but it seamed to have passed. They have not marked the scan as urgent. They think my neck is the issue so before referring me for my neck they need to make sure.

I am so scared that they have not marked it urgent it could take weeks and also because the headaches are quiet bad they will find something. It feels like at the moment there is cancer all around.

if they thought it could be any relation to brain turmor would they mark it as urgent?