RANT: so my in laws and husband are keep telling me that I should forward face Kyler because she's…

RANT: so my in laws and husband are keep telling me that I should forward face Kyler because she's now 1 and throws up every other car ride. Apparently they read somewhere that a child needs to be 1 to forward face. I flipped out and said no! She's not old enough and doesn't weigh enough. She's needs to be at least 40lbs. And he said she's almost there I said no she's not, she's only 23 pounds! I said I hope you don't go behind my back and do that cause I will not be talking to you.