Don't be sorry, sweety, it's perfectly fine! :)

You have to take your time. You won't just be able to stick 5 fingers up into your hooha! Take your time. Start with just a pinkie, see what it feels like. It doesn't even have to feel pleasurable, usually it doesn't feel like much at all! It's perfectly normal. Just keep going, do whatever feels good and skip whatever doesn't feel good. I can assure you that everything you feel is perfectly normal and I'm sure other's in this subreddit will, too! Just go as slowly as you need. you probably won't fit your new cup inside without discomfort right away and that is more that just OK! It's normal. Don't be scared. Ideally, you shouldn't be able to feel your cup at all, but it might take some time and experience to get there. That's ok!