Have a huge headache, help?

Okay, I have a huige headache like it hurt so bad. I get headaches a lot but this one is the worst in months, It feels like so much pressure in my head (mostly the nose and the temples) and I've asked my mom (shes mad at me) and she told me to figure it out, so I told Asprin like an hour ago, and still didn't help at all. I'm 13 so I don't know what to do, thanks.
 
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