I'd be fidgeting you'd be fidgeting she'd be fidgeting we'd be fidgeting you'd be fidgeting they'd be fidgeting
Perfect
I should've fidgeted you should've fidgeted she should've fidgeted we should've fidgeted you should've fidgeted they should've fidgeted
V-ing perfect
I should've been fidgeting you should've been fidgeting she should've been fidgeting we should've been fidgeting you should've been fidgeting they should've been fidgeting
Negation
Simple form
I shouldn't fidget you shouldn't fidget she shouldn't fidget we shouldn't fidget you shouldn't fidget they shouldn't fidget
V-ing form
I shouldn't be fidgeting you shouldn't be fidgeting she shouldn't be fidgeting we shouldn't be fidgeting you shouldn't be fidgeting they shouldn't be fidgeting
Perfect
I shouldn't have fidgeted you shouldn't have fidgeted she shouldn't have fidgeted we shouldn't have fidgeted you shouldn't have fidgeted they shouldn't have fidgeted
V-ing perfect
I shouldn't have been fidgeting you shouldn't have been fidgeting she shouldn't have been fidgeting we shouldn't have been fidgeting you shouldn't have been fidgeting they shouldn't have been fidgeting
Interrogative form
Simple form
should I fidget? should you fidget? should she fidget? should we fidget? should you fidget? should they fidget?
V-ing form
should I be fidgeting? should you be fidgeting? should she be fidgeting? should we be fidgeting? should you be fidgeting? should they be fidgeting?
Perfect
should I have fidgeted? should you have fidgeted? should she have fidgeted? should we have fidgeted? should you have fidgeted? should they have fidgeted?
V-ing perfect
should I have been fidgeting? should you have been fidgeting? should she have been fidgeting? should we have been fidgeting? should you have been fidgeting? should they have been fidgeting?
Interro-negative form
Simple form
shouldn't I fidget? shouldn't you fidget? shouldn't she fidget? shouldn't we fidget? shouldn't you fidget? shouldn't they fidget?
V-ing form
shouldn't I be fidgeting? shouldn't you be fidgeting? shouldn't she be fidgeting? shouldn't we be fidgeting? shouldn't you be fidgeting? shouldn't they be fidgeting?
Perfect
shouldn't I have fidgeted? shouldn't you have fidgeted? shouldn't she have fidgeted? shouldn't we have fidgeted? shouldn't you have fidgeted? shouldn't they have fidgeted?
V-ing perfect
shouldn't I have been fidgeting? shouldn't you have been fidgeting? shouldn't she have been fidgeting? shouldn't we have been fidgeting? shouldn't you have been fidgeting? shouldn't they have been fidgeting?