I’m so frustrated with my Lena cup😩

Nira

I purchased the small and large ones and the large keeps leaking. I’ve had it in for about 2hrs and my pad is completely covered with only a little in the cup. Idk what I’m doing wrong , I’ve tried three different folds 😞 . Any suggestions? I’m going to try the smaller one to see if maybe I’ll get different results 🤷🏾‍♀️