Do you have to be single to be dating someone else? Why do people find it wrong kuchapana bafu? Must you be having issues with your current boo to warrant break up, so that you can go for the next dude? What if this new person you meet is actually the right/best person for you, and for that reason you met, would you let that opportunity pass because you are hooked up?
(My dad alichapwa bafu. Thank God! Am alive today because of that).
Disclaimer: Am not talking about people already married.
Luck is when Preparation meets Opportunity. ~ Lucius Annaeus Seneca