How do you overcome anxiety attacks on amusement park rides?

I want some tips on how to overcome rides at amusement parks. I dont really ride much because I’m afraid that I will have an anxiety attack on the ride. I want some tips to deal with it during a ride or how to prevent them. Thanks!
-Please no smart-ass answers. Im in need of help!
relax [...]

I get severe anxiety attacks from being in close proximity with a spider. Is that normal?

I know arachnophobia is normal, but I get a full on anxiety attack (hyperventilating, shaking, crying hysterically, etc.) that is quite severe and after it is over, I feel nauseous, I have a headache, and I am sore all over my body. All this from a spider. Is it normal?

I am a 15 [...]