Is it normal that i put hail stones in my vagina?

So I'm a young adult female. I'm a virgin and don't have any experience sexually, so I take things like that into my own hands. Well earlier this year I tried something different. We had this big hail storm out of nowhere. I let some of the hail fall in my mouth and swallowed them. I don't know why, but the thought of playing with them in a sexual way turned me on. So I caught some, and collected some of the hail stones, and took them home, and had some fun with them. I rubbed them all over my body, and then inserted them in my vagina. It was so cold and wet that it made me shiver in ecstasy it was so good. I then just lay there and let them melt in there.
A couple weeks ago we had another hail storm. I decided to collect the hail stones again and bring them back in the house. I kept them in the freezer so they stayed cool and then I did the same thing as last time. I put about 8 or so inside.
But I'm just wondering if anyone else has done this or if it's weird or normal or I'm the only one. I know ice cubes are probably quite common to use sexually, but something about putting the hail stones specifically inside me turned me on, as if I was planting the seeds of a storm within me. Also I'm not sure if it could be dangerous but I haven't really had any problems down there since but yeah anyway, is this normal? >.<