>>55875730Area bonus and recipe levels is a big factor in progress.
Meals you cook now are an investment towards the next time you make that meal, the effect is a lot larger than you may realise, with meals doubling in strength at level 41 (which isn't that hard to reach).
If you've only done 100 sleep sessions, that probably means your combined area bonus across all maps is less than 100%.
https://www.pokemonsleep.net/en/news/5887/> If all of a user’s area bonuses add up to less than 100%, then the researcher’s area bonus will increase by 10% each week.Note: This also applies to researchers whose Novice Researcher Bonus period has already ended; if all of your area bonuses add up to less than 100%, your area bonus will increase by 10% each week.
That bonus won't be in effect on Monday, but you'll probably get to enjoy an extra area bonus boost after next week.
I suggest putting that area bonus into Greengrass so you can maximise it for the Entei event. If you're already at the maximum map bonus for your current sleep style goals, maybe Taupe Hollow instead because of Entei's usefulness.