"TO BE OR NOT TO BE"

Okay, so I woke up this morning and for SOME reason I forgot I had Brown hair. Weird I know- I have been brunette for approx. 5 months now, and why can't I seem to adjust? MAYBE , (ding ding ding)  its because I have been blonde my ENTIRE LIFE UNTIL NOW.  So I need YOUR input. Put my mind at rest and tell me which color YOU like better on me........