No blood letting

I turned up, signed in, but failed the test ! my cold is still too bad so they didnt' want me.
Sods law really, the one time i get the courage to go, cant donate.
Hey ho, next time I'll try again.

Shaney was a first-timer and she was fine.
Craggle was fine although her arm bled madly.
Simon was fine but Craggle's bleeding arm made him faint, bless him.
Swiftly whisked off home to recover !