dd1 was 12 and really I gave it to her jic - she did not smell yet.
dd2 has already had a couple of instances where she skipped a bath on day A and on day B stank! She's been showering daily for the past year and I now sniff the pits after the shower and send her back in if they still smell. FOR SURE by next spring she'll need deodorant!! Ironically even after 10 mo of showing daily and being told its so she doesnt smell she still asks WHY she has to shower "again"!
dd1 10/05
dd2 11/09
and ... a mini poodle!