Rude People 😡😡😡

There is a FB Group for the army base we are stationed at so I asked a question about getting an US done at this stage in my pregnancy (With my old dr I got one at 32 weeks). Someone decided to post a rude comment asking why I need to get an ultrasound done to find out MY baby's weight. Its notnecessary or accurate. Just wait til the baby is ready to come out to find out the weight. Its none of your damn business if I want to know my child's weight that's my damn business. Like why are people so snippy.