This is really embarrassing but I can’t seem to get the size 1 Diva cup in..... 😳

I’ve folded it in half, done a triangle fold (no clue what it’s called) and watched a lot of vids...

I’m 14 and is it because my hole is too small, will this affect me when I’m older? I also had a ton of trouble with Tampons, I couldn’t get them out without ripping and could only use them once a cycle because it was too painful...

I get the cup to a certain point and then it unfolds and pops out! I’ve done it sitting and standing, but no luck!

Any tips? Please help