>>>>I found four or five frames with capped brood. I found two or three that were full of either honey, syrup or nectar? <<<<
Hey, guys, are you not reading. It seems to me he has 6 to 8 frames full. It is time to add the second box. Remember, this is a swarm, not a split. Swarms work much faster. Yes, feed until 18 frames are drawn and covered with bees. Then ask again. It depends on how long it takes to get there as to whether you keep feeding after that.