I'll be relapsing you'll be relapsing he'll be relapsing we'll be relapsing you'll be relapsing they'll be relapsing
Future perfect
I'll have relapsed you'll have relapsed he'll have relapsed we'll have relapsed you'll have relapsed they'll have relapsed
Future perfect continuous
I'll have been relapsing you'll have been relapsing he'll have been relapsing we'll have been relapsing you'll have been relapsing they'll have been relapsing
I'd be relapsing you'd be relapsing he'd be relapsing we'd be relapsing you'd be relapsing they'd be relapsing
Past
I'd have relapsed you'd have relapsed he'd have relapsed we'd have relapsed you'd have relapsed they'd have relapsed
Past continuous
I'd have been relapsing you'd have been relapsing he'd have been relapsing we'd have been relapsing you'd have been relapsing they'd have been relapsing