Hiya! I went with my friend and took her in with me for support and help asking questions as I knew my mind would just go blank when I got in there lol I think it depends on what surgeon your seeing as to whether u try them on with him or your PC. I had me kazzazi and he doesn’t like using the sizing kit so I went in with my PC straight after to try them in. I spent probably about 30 mins with my surgeon, it doesn’t take long for them to measure u and decide what’s best for u I just had a million questions lol good luck babe xx