had a new doc visit today!

so my original obgyn is on vacation (baecation 😜) lol unfortunately so i had to be seen by another doc. my doc told me before she left that i was perfectly healthy, baby is great & is breached. well today i was weighted 157 lbs (im 32+2 days) & the new doc said im gaining too much weight considering that the last two weeks i was 153 lbs, she said i have to gain 3 lbs a month not 5 in two weeks..which made me feel really upset because im trying my best to keep my son healthy &, protected. should i be worried? consider watching my weight? or??? let me know ladies! ftm here