much.

there is much going on.
much in my head.
much in my heart.

much just in every day summer life.

adj. more (môr, mr), most (mst)
Great in quantity, degree, or extent: not much rain; much affection.
n.
1. A large quantity or amount: Much has been written.
2. Something great or remarkable: The campus wasn't much to look at.
adv. more, most
1. To a great degree or extent: much smarter.
2. Just about; almost: much the same.
3. Frequently; often: doesn't get out much.

yes.
yes indeed.
much.