Help!

I recently lost my virginty and it was pretty painful and i totally expected that and i had it for a second time yesterday and it hurt for the first couple of seconds but then stopped, and i enjoyed it like it was fun and i liked the feeling of being close to my boyfriend but i have never felt anything ever sexually. And i mean nothing and i have done everything, oral sex, everything and still nothing. I think there is something wrong with me but im so scared to go see a doctor or gynocologist, i live in australia and i dont know how old i have to be to go see one without a parent. Im so so scared there is something wrong with me? Why am i like this? Im so stressed hahaha sorry for the gush