I've been mewing for a couple of months now and as of late I've been unable to mew properly whatsoever. I just can't seem to get the suction hold to last very long it all. Sometimes longer than others but for the most part I can keep my tongue positioned on the roof of my mouth for more than a couple seconds at time or maybe a few minutes. What am I doing wrong or is this how it's supposed to be?
Am I supposed to be constantly resetting it or am I supposed to be at a point where I'm able to have my tongue on the roof of my mouth for very long like hours+??
Also whenever I try to get my teeth to lightly touch this usually causes me to lose the suction immediately or very quickly. Any reason as to why that would be??