My daughter has been staying with her grandparents in London for the last 3 week.I came down to day to spend some time with her.As it was a nice day,I suggested we go for a walk,as I brushed her hair,I noticed some much hair on the brush,on her clothes..My parents are elderly and didn't notice.I'am really worried and feel panicky.I have so many problems in my life,really scared.please can someone help me.She's also found hair in shower ,an hour ago and is very upset.