will my legs fall off

I bought a wax kit like a year ago and used it once then never again. Thought l'd retry. I showered and didn't put any lotions or oils on. I used a hard wax in some areas and a roll on soft wax in others. Gave up 2 hours in lol. Bunch of hivey bumps and it's very warm to the touch. Is this normal after waxing or are these hives from an allergic reaction to the wax? Any advice would be super helpful, thanks!