Be on the pill
Examples
At the bar: "Can I buy you a drink?" "I don't see why not; I'm on the pill...!" 
Al bar: "Signorina, posso offrirle da bere?" "Non vedo perché no. Prendo la pillola...!"Be on the pill
At the bar: "Can I buy you a drink?" "I don't see why not; I'm on the pill...!"
Al bar: "Signorina, posso offrirle da bere?" "Non vedo perché no. Prendo la pillola...!"