Trojan Ultrathin

Me and my boyfriend decided to try a new thing and went out to buy the Trojan ultra thin spermicidal condoms. We started going at it and not even ten minutes in the condom tore.

We stopped right after because we didn't want to risk anything but the condom broke before he could even get the tip completely in and he wasn't even close to finishing so there was minimal precum. Should I be very worried about the issue or would the spermicide have covered the small amount of precum there?