All summer to season. MM might be close or stuck on 18%.
Burn the maple, & cherry first. Then the hickory.
The oak at 18%, with less than a year CSS, is questionable. (13/14 wood at best)
Just check the chimney monthly, clean if needed.
The maple & cherry should be ok & the hickory by the time you need it will bet drier.
"You burn what you got, seasoned or not"
MM are a reference, seasoning time & how it burns is the important test.
I don't think you could buy any wood now that would be drier.
"
Your wood is drier than 99% of any one selling wood now."
Any bought now, it would need a year to season, (13/14 wood) just the way wood sellers "seasoned wood" is, wet.
Keep cutting. Get next years (13/14) wood soon, sooner, NOW! Relax a week or 2 then get 14/15 wood CSS .
Then you are ahead & can relax from wood cutting till next Oct- Nov then get started on 15/16 wood.
Then you'll always have some 2 year + seasoned wood & you'll notice a big difference in how well it burns