Allergy?

So the weirdest thing is happening. I am pretty sure I woke up scratching my face but I also woke up with a nose bleed. Then my son completely slammed down on my eye so it's swollen itself. Well my entire face is all red and swollen though. It literally looks like I got slapped. It feels almost like a sunburn but I'm pretty sure I don't have one. It's itchy and hot to the touch.