Writing not working correctly with One Hand Assistant+

[Fenomenalito]

Hello, i got problem with writing (On SwiftKey kb, but it doesnt matter imo). Im using One Hand Assistant with Fit to Keyboard function off, because i want back gesture to function at keyboard level. Unfortunately this causes troubles with writing, im missing sometimes letters close to edges like P or Q(QWERTY). I mean i click on them while writing text quick, but this letters like P or Q arent entered... Do you know some fix for this?

[UNKNOWNUSERNAME]

Ive experienced this with samsung keyboard on s23u.. Quick fix was to switch to a different keyboard and then back to original, maybe try that?