Omg I am at an interview for a job and i am so nervous i feel like i am going to have a panic…

Omg I am at an interview for a job and i am so nervous i feel like i am going to have a panic attack. I am okay if i do or dont get the job but i just hate this part and i am waiting so it doesn't help they are making me wait a little longer. So i will be here like this for 10 to 15 mins now.