The wife of Kansas City Chiefs quarterback Patrick Mahomes revealed that she was a little nervous about welcoming a new member into the family and explained why in a lenghty Instagram post.

According to her, she had been receiving “negative” comments about how her daughter, Sterling, might react to a newborn baby.

“I felt like so many people were trying to put this negative idea of how much she was gonna hate not being the only child into my head & it was kind of starting to upset me,” Brittany wrote on Instagram.

In the post, she shared three photos of Sterling, saying, “Just a little emotional today thinking about how blessed I am and how proud of this little angel I am. She has been doing so good as a big sister. She loves her brother so much & has been just the best little helper!

This post comes more than a week after she and Patrick Mahomes welcomed their first son, “Bronze,” into the world.

As for her husband, his team is coming off a loss. The Cincinnati Bengals defeated the Kansas City Chiefs 27-24 on Sunday at Paycor Stadium to move to 8-4 on the season.

Burrow outdueled Chiefs quarterback Patrick Mahomes, who completed just 16-of-27 passes for 223 yards and one touchdown, in addition to rushing for nine yards and a score on two carries.

The Chiefs fell to 9-3 but have a nice cushion in the AFC West with the next closest team being the Chargers with a 6-6 record. The Chiefs are now tied with the Buffalo Bills for the best record in the AFC as they battle it out to see who can obtain home-field advantage.