I'm not allergic to anything, threads like this make me feel guilty

I once had a reaction to too much eye waxxing, I told my Mum as she was doing it for me to stop as it was hurting alot, but she continued and said I was being a wuss. She waxxed till it bled! The next day the skin around my eyebrows was bright red and inflamed, she apologized and I now do my own waxxing. That's the only type of reaction I've ever had..