A funny thing happened on the way to the poem

Built-in spelling & grammar check has become the bane of my existence! Why? Because it's so bad at what it does. How can a word be 'misspelled' in one sentence but 'correct' in the next? Same word, same spelling. I have the misfortune of needing to rely on such technology as my eyesight isn't great and there seems to be some problem between my brain and fingers too. I also have the misfortune of…