Posted by: @deep-thought

I've a very narrow palate, like 1-2 cm deep but my intermolar width is 4mm that I think is a good width.

I'm mewing suctioning my tongue up to the roof of the mouth till my masseteres contracts a little, not much effort by me but not even so lightly.

What do you think I'm doing right?
Also I dont force to put my teeth together, they slightly touching with just my tongue suctioning

I don't think your IMW is 4mm, that's probably the IMW of a mouse. Did you mean 4cm (40mm)?

Like Azrael, I'm assuming that you meant 40mm. How are you measuring? Between which molars (first, second, third)?

yes I meant 4cm, sorry.

I measured it between second molars

Posted by: @deep-thought

yes I meant 4cm, sorry.

I measured it between second molars

Same as me, then. Did you measure your first and third molars?

bro that's not narrow 40mm it's good