I'm not sure how old are you, Floddr, and why you didn't solve that problem when you were younger (11-13yo)?
I had a "small phimosis" when I was a kid and I couldn't fully to pull back the foreskin. The foreskin was hiding half of the glans. When I was 11 yo the doctor made me a small surgery. He didn't cut anything, he just 'separated' the foreskin from the glans and after that I hadn't any problem. So, I'm still uncut
I am sure the doctors know what is the best solution for your problem, Floddr, and I wish you good luck!