While the exact date of writing is not certain, it is probable that 'The Flea was written in the 1590s, a time when love poetry - and sonnets in particular - were extremely popular. The newfound popularity of love poetry can be perhaps attributed to the uncommon peacefulness of the age. This peacefulness would have allowed people to turn inwards and attend to their hearts after decades of political turmoil. While 'The Flea' is not a love poem, it deals with themes aligned with love: seduction and sex. It could also be argued that Donne is satirising