After a lot of perseverance I have finally got my water hating DC to a point where he can tolerate swimming lessons (he had an intensive course over the summer and it helped massively with his water confidence) but we're currently on 3rd pair of googles and none of them are doing the job properly.
DC is fine as long as his eyes are dry. Do such wonder googles exist. I'm happy to spend a bit of money if they work!!