Hey, I'm Anna, I'm 17 and live in Germany.
I usually have no idea what to write in profiles like this, but I didn't want to leave it blank, so at least here you have a smile 🙂
I don't think there is somethinkg like a career without obstacles. I think the most important thing is that you are able to support yourself (mentally) in hard times and to have people who support you and who you can overcome obstacles with, then you will have the feeling of a rather easy career, even if it is difficult sometimes!