Hello! Sorry for the delayed answer! (thanks @blanchsb for pinging me via the asset list)
I tested the switching in/out of the Edit mode and yes, it seems to be enough to avoid the weird seam 🙂
Also I think you misread my post, I did use a tablet to sculpt, thanks to a friend who lent me hers! But now I know that if I want to do more sculpting work I have to buy my own, there’s now way I’d sculpt with just the mouse x)
I’ve taken a day off on Friday so that I can spend some time on improving everything. I know I’ve got a whole lot to catch up on ^^’
Thanks a lot for the gif 😀