what is wrong with me

I have no other symptoms. For 4 months I have had some bad headaches, they are on and off and I think I get them when I think about this. Would I still be alive and would I have new symptoms if it was a brain tumor? I am still living my normal life and doing gymnastics (it doesn’t affect me their) do I have a brain tumor? I really need some reassurance because these headaches are so weird!! I get pressure ones and sharp pains and ugh I don’t understand...

When is your MRI?

I think one week

I’m so scared something bad will show up 

It'll be best for you to check and then you'll have peace of mind. It'll be over before you know it. I had a scan of my head when I was around your age, maybe a bit older. They injected a dye into me so it would show up contrast and it took I thiiink about 30 mins for me, though a full MRI may take longer. And nothing bad or sinister was found in my scan but I got the clarity of knowing. Take care Maya, you'll be fine.