Punched in the stomach at 5w4d

Okay, so me and my sisters rough house. Like extremely WWE style. I haven’t told my older sister I was pregnant yet, and I was over at my moms and she grabbed me and like punched me in the stomach. I know this sounds horrible, but rough fighting was the way we grew up. Anyways, is my baby okay? Like I immediately pushed her off of me and told her and she felt terrible. I’m cramping, but I’ve been cramping since I found out I was pregnant. No bleeding or spotting. My next appointment is August 12th and that’s the only day I could do it because thats my only weekday off