Hair Freak Out

Tonight I freaked myself out about losing my hair. I posted on my Young Women With Breast Cancer support group asking how long during treatment before you lose your hair. I got like 30 answers in an hour and they were all quite shocking...most of them said around day 15! Oh man, I only have a week of hair left? Not only that but a few of them made it clear that once it starts to fall out, it only takes a few days to be completely gone! How can it happen so fast!?! I cried a little and got myself all worked up :( I know I will be able to handle it when it happens, but the anticipation is killing me.