If you look at your time over leak red line on the left side of your Sleepyhead it is 0.741% of over 7 1/2 hrs of sleep. That's just a few minutes. You really didn't have a significant amount of large leak that effects data. Now the smaller leaks might be waking you up and disturbing your sleep. Sometimes as we get used to everything we almost reposition the mask in our sleep. One thing you might try to help with the leaks is during the day place your tongue at the roof of your mouth with the tip just behind your teeth and breath in and out through your nose. It will create a vacumn where you can't breath out through your mouth. Try it. Some prople have found by doing this they have learned to sleep that way and decreased their mouth leaks. I would be careful about tightening your chin strap too tight because it can pull your jaw back and make the apnea worse or give you problems with TMJ.
On that screenshot the leaks don't look to be a big problem. So I would go with the minimun pressure increase recommend and try it for a few days.
Good to know the leak is not so bad. I think that report was from an unusually non-leaky night, although last night had low leaks as well. It's a good trend, and I hope it keeps going. Yeah the small leaks do wake me up sometimes I think, or at least when I wake up I'm aware of them.
Interesting with the tongue idea. Yeah, that would be great if I could teach myself that, and not have my sleep self forget it I've tried just using "affirmations" to keep my mouth closed, but this is better as it's a physical action, so it involves muscle memory that can kick in. Speaking of tongues, mine is rather long, and I've read that it can be a factor in making apnea worse.
Good point about the chin strap. That would be defeating the purpose if I pulled the jaw back and gave myself worse apnea. Thanks oky-doky!