Iphone X wont turn on
So, I woke up this morning with my almost brand new Iphone X vibrating every 2 seconds and the loading icon just scrolling. It was also VERY hot and I tried to keep it cool by taking the case off and keeping it near cold air. I've had this iphone for around a month. I have tried force restart. I briefly saw the home screen for a split millisecond, but I dont know what caused it and it went back to the loading icon. Can someone help me?
iPhone X, iOS 11.2.5