Sakura knew it

Hinata looked across the kitchen. She played with her fingers a couple of times, and walked over to Naruto, who was reading a newspaper. Hinata ran her finger over the gold wedding band that rested on her ring finger. She ran her finger over the words inscribed in the gold. I love you.
"N-Naruto," she stuttered.
"Yes Hinata darling?" Naruto dropped the paper, and clasped her hands in his.
"Um...there's something I want to tell you. I'm-" her stomach lurched. Hinata stood up, and ran into the bathroom.
Naruto watched his wife vomit over the toilet. He was confused. Had he screwed up making dinner last night? He closed the door, to give her some time.
Hinated tried breathing deeply to hold back, but all she could do was throw up more. There was a knock on the door.
"Hey, I'm coming in," said Sakura. After she entered, she spoke again. "I knew it."
"Knew what?" Sakura rolled her eyes.
"Wake up Hinata, you're pregnant. Are you going to tell him, or am I?"