My second lesson with Emma included some drills. I had to catch-up for a few lengths. I found a great temptation to windmill my arms. Whdn I succeeded in doing it my lead arm tended to sink a little. I also did one arm stroke. My legs sank a little but with a leg float they sank a lot! I don't know if I was pulling them down subconsciously or whether they are dense. Also we chatted about reach /glide after the lead hand enters the water but before the pull.
This has been a problem for me at the Monday session as I feel I've received contradictory advice. I had been 'spearing' but gradually my angle had been going deeper until I was told to pull immediately. Most online coaching advises a short reach even where a long slow glide is depecated.