Swimming lessons for toddler

Hi all, advice needed! my toddler is 2yr 4mths old. We’ve been in swimming lessons for the last month or so (1x a week) and he absolutely hates it. He generally likes water and baths and when we’ve taken him swimming before lessons he liked the water but now he just screams and cries the entire lessons. He’s clearly not learning anything. I’m not sure if we should Keep at it and push through or if this will lead to him hating and dreading the water even more. TL;DR Toddler hates swimming lessons. Should we take a break and start again when he’s a little older or push through? Thanks! 🙏🏼