Im happy to know for sure now, because i thought it was just me.
Okay so my outer third region seem to be building SMALL cell blocks over the ec. Its hard to explain but imagine the healed 20% being added on to by small cells every peeling cycle. So sooner or later its gna be 22% healed & so forth. The only thing is the cells take so long to differentiate, i just wish there were ways to speed it up.