WTF IS GOING ON.....KEEP GETTING KICKED OFF SERVER MID GAME

I KEEP ON PLAYING GAMES AND WINNING AND THEN KEEP GETTING KICKED OFF THE SERVERS AND TAKE A LOSS.....MY PS4 IS CONNECTED TO WIFI AND EVERYTHING IS FINE(STILL CAN SEE WHO ELSE IS ONLINE) BUT KEEP GETTIN THE BOOT FROM THE SERVER MID GAME.....IM GONNA FREAK OUT ....IVE CHECKED EVERYTHING AND ALL OTHER CONNECTIONS ARE FINE......ANYONE ELSE HAVE THIS PROBLEM?