I wash my hair in my boyfriend's hair salon. Today, I washed the hair of a guest. Did she say I should wash my hair? If you can't, don't help others wash, and then I'll leave.

Explain that you not only can't do things, but also offend people! Is it wrong to say that you can't wash it? With such a big temper, you either help your boyfriend or you don't. If you can't wash it off, you can explain it to others. You are here to help. Please forgive me for doing it for the first time, and I think others will understand you. I guess you usually work too little and are all thumbs.