Quitting my job?

So I had this amazing job as a bank teller (amazing as far as pay, benefits, PTO, etc.) but the sales aspect of it killed me. I was on the hunt for a job forever and was really wanting to get into the health field so I could have some experience before I went back to school and got my coding degree (for the health field). So I took a pay cut to be a receptionist at a doctor’s office for a main hospital... I HATE it. I regret it so much. I thought this was what I wanted and it is NOT. Everyone wants me to stay and tough it out but I am miserable. I’ve already got another job lined up making close to what I made at the bank... what do y’all think?