Plan B?

My boyfriend and I had sex the other day. When we were done he took off his condom and wiped his ~thing~ off with his hand. A little later we went at it again.

Today though he told me he was worried that there was a chance I could be pregnant, because he fingered me with the same hand he wiped himself off with. 😬

I don’t think there is any chance I could be pregnant, but he’s still worried. Should I take an emergency contraceptive or am I worrying too much?

Pls help!