worst mistake i have ever made letting someone put these in my hair [SEP] after hours and i have lost half of my hair it is now paperthin and went from all the way down my back to my shoulder blades my scalp feels like it s on fire from having to work so hard to get these out i will never ever ever ever put extensions in my hair again especially these whatever glue is used literally matted into my hair it was like trying to get out a ton of gum i am in tears right now