Feeling down...

K
so went to the dr today for my monthly checkup (I'll be 23 weeks on Thursday) and after waiting 1 hour to be seen my dr commented how I gained 6 lbs in 4 weeks and "mommy has to watch what she eats, she doesn't want to gain 60 lbs" now I've always been rather fit and was able to drop baby #1 weight rather quickly (gained a total 33lbs with her) and was back to pre prego weight before this pregnacy. Why do Drs feel the need to make statements like this? I don't think I eat bad or am fat... Just left me feeling down :0( what do u think?