The only risks for HIV in adults are:
1) Having unprotected anal or vaginal sex, or
2) sharing intravenous needles with IV drug users.
As long as the condom did not visibly break, you were at no risk for HIV. However, DO NOT use two condoms. That increases friction, and thus increases the likelihood that the condoms will break. Two condoms do not offer more protection than one condom - they offer LESS protection because of the risk of breakage.
You had no risk for HIV, so any test you take at any time is conclusive.