Doesn't fit in ears?

Moin, today my Huawei Freebuds pro finally arrived after waiting. I've always had problems plugging headphones into my ears without thinking they would fall out, but that was due to the poor quality.

Now I have paid 180 euro for the things and lo and behold. If I stick them in and hop a little they'll fall out. Of course I have already tried all the attachments but none of them help.

My sister can easily do somersaults on the trampoline with yours and they won't even fall out there.

Please help don't want to have spent so much money on nothing. Possibly suggestions what I could still try or what I'm doing wrong?

I've tried almost all positions in the ear ^^

I have exactly the same problem. I would recommend such "shaped" headphones, such as the airpods

Ever thought about custom in ears, they take a print from the ear and turn it into the listener. For me the best way.