Q: After an ectopic pregnancy will I ovulate every month or every other month? Can I only get pregnant every other month?

A: Even with one ovary, you will likely ovulate every month. With two ovaries, ovulation does not usually change from one to the other ovary. Instead it happens at random.
If you have one ovary, the remaining ovary takes over the function of the other ovary, and you are likely to ovulate every month.