Vital test

Tell me, tell me, is this a test? I’m so curious, I must confess. I have answered, I have done my best. Now I am waiting, they will check. I wait for a light, red or green, to know if I lose or I win. I wait for a caress or a slap, because about this their love depends. We are sorry, dear candidate, but you don’t meet our demands. Maybe you'll be luckier, try again, again, again, again, again.