I promise this isn't an ad (naice ham, Pom bears, lemon drizzle, river of sweetcorn etc)
I found last years tube of flexitol heel cream / balm in the bathroom after I had a massive panic yesterday that my feet are nowhere near ready for flip flops or sandals.
I slapped a load on after a quick buff with a foot file, slept in some cotton socks and POOF! I have soft feet. God I love this stuff. I'd forgotten how ace it is. I need to get into a routine of using it regularly.
I originally bought it after a S&B recommendation so if that was you, thank you 