If your cycle is regular, you should be ovulating around now. The egg is just being released from your ovary, so there's little chance that it is already fertilized and implanting in your uterus.
It's *possible* that you have some kind of infection. If your urine continues to have an odd smell and you experience bleeding, I would suggest seeing a doctor.
In the meantime, try to relax. Wait until next month and see if you miss your period. If you do, take a test. Chances are though, right now you are not pregnant. If you're trying to conceive a child, you should probably start keeping track of your ovulation. There are some wonderful tools online that can help you do this. A .Google search should bring a ton of them up.
Good luck and keep us posted!