Ten tablets a day I take to keep myself alive.
Will I be half better when I’m only taking five?

Their very different shapes are a godsend to me.
If oblong, round and oval I’d just be taking three.

To assist me some are different colours too.
There are red and green but sadly none are blue.

To make doubly sure I take the correct one’s as well,
Might I suggest that each has it’s own different smell.