I removed the 2nd super on hive number one as advised - no problems. Also had another check in Hive 2 for brood. Wore my glasses and had a really good look. No signs of any brood at all. I told my bee mentor that it has been 23 days since I took the swarm and he reckons that I have another week before I know for sure if I have a laying queen or not. Fingers crossed!