question .... 1st time mommy here .

So I'm only 10 weeks and 2 days . But I'm only 5'0 and the daddy's only 5'3 so would my measurements for baby be smaller then normal ? Or measure at different weeks .?? Here's both my ultrasounds 1st one is transvaginal at 8 weeks and 5 days and the bottom is my ultrasound from today at 10 weeks and 2 days . Does everything look normal so far ?? Heart beat was also 167 .