Eating too much?

I feel like my sons gonna be huge. Maybe 10lbs or so... just based on everyone's rude comments. 😢 "are you having twins" , "omg your belly is huge" ugh I just don't think they realize how that effects us pregnant woman. Do I maybe eat too much? I eat when I'm hungry.  Idk what else to do... I mean yeah I have my sweets but I eat my proteins, fruits.. maybe not enough veggies but still. 
😩Â