I had a nose and eye consultation, and
 the director said he would give it at a model discount price of 250, but
 I suddenly signed and made an appointment and the consultation director said I would pay 250.
 
Since I was still young, I left the money I had saved with my parents, so
 I paid first for the injection to dissolve the nose filler, and then when I visited the hospital. When I asked if I could pay, I was told no because the injection fee was included in the surgery fee of 250. I was
 
told that I only had 80 in my account so I paid 800,000 won and set up a surgery date. But when I told a friend of mine who used to work at a plastic surgery clinic, I was told that I had to pay the entire amount on the same day as the consultation. They said I couldn't do it, that it was like a dumb thing, and that I paid 10-20% of the reservation deposit. They asked me to get a refund and not go, asking what 800,000 won was worth.
 
But I already signed and made a reservation, so
 I wonder if all of this can be refunded,
 and I'm young and it seems easy, so I wonder if they were trying to tie me up. If
 
I get a refund, I don't know. Should I talk over the phone? Anyway, should I go to the hospital and get a refund? ㅜ I don't even know what to say.
 If they say it's non-refundable, I guess I'll have to either lose my money or pay more and get surgery.