I was wondering what the chances are that I could become pregnant under the following cicumstances: My husband and I had unprotected sex on Days 6 and 7 of my cycle, and I believe I ovulated on Day 11 or 12 because I noticed an obvious change in my cervical mucus and has slightly sore breasts. We are 25 and 26 years old and in good health.
If you have unprotected sex within 5 days before your ovulation, it is possible.
Cervical mucus on its own is not a very reliable method. Ovulating on day 11 will mean that your cycle will be between 23 and 27 days long, most likely 25 days. Does this sound like your normal cycles?