I have been down to the pool during Tom's 'swimming' sessions, and unfortunately, I'm not happy with the structure of the sessions. Previously, I have arrived at 1530 expecting to see Tom doing some swimming drills, only to find him fooling around in the changing room (at 1530). Today I went down at 1550 to check on the session and Tom is playing water polo with another boy. Apparently the coach said he could have free time. When I questioned the coach he said that Tom hadn't been listening.
Everytime I go to check the session, Tom is not actually doing any constructive swimming so I'm going to withdraw him from the session