I'll be agonizing you'll be agonizing he'll be agonizing we'll be agonizing you'll be agonizing they'll be agonizing
Future perfect
I'll have agonized you'll have agonized he'll have agonized we'll have agonized you'll have agonized they'll have agonized
Future perfect continuous
I'll have been agonizing you'll have been agonizing he'll have been agonizing we'll have been agonizing you'll have been agonizing they'll have been agonizing
I'd be agonizing you'd be agonizing he'd be agonizing we'd be agonizing you'd be agonizing they'd be agonizing
Past
I'd have agonized you'd have agonized he'd have agonized we'd have agonized you'd have agonized they'd have agonized
Past continuous
I'd have been agonizing you'd have been agonizing he'd have been agonizing we'd have been agonizing you'd have been agonizing they'd have been agonizing