I was terrified of roller coasters growing up, I don't think it was until I was 15 or 16 that I finally went on one that actually went upside down.
This was my first upside down roller coaster, and if I'm being honest, I have to say is still one of my favourites I've been on:
Short and sweet; drop, loop, loop back down, up, sudden stop, do it all again in reverse.