I'll be agonising you'll be agonising he'll be agonising we'll be agonising you'll be agonising they'll be agonising
Future perfect
I'll have agonised you'll have agonised he'll have agonised we'll have agonised you'll have agonised they'll have agonised
Future perfect continuous
I'll have been agonising you'll have been agonising he'll have been agonising we'll have been agonising you'll have been agonising they'll have been agonising
I'd be agonising you'd be agonising he'd be agonising we'd be agonising you'd be agonising they'd be agonising
Past
I'd have agonised you'd have agonised he'd have agonised we'd have agonised you'd have agonised they'd have agonised
Past continuous
I'd have been agonising you'd have been agonising he'd have been agonising we'd have been agonising you'd have been agonising they'd have been agonising