Chlamydia infections may reduce your chances of having children, but they don’t always cause fertility problems. Chlamydia can lead to pelvic inflammatory disease which can cause damage to the fallopian tubes and even damage to the ovaries as well. This can increase the chances of difficulty getting pregnant, tubal pregnancy (ectopic pregnancy) or low egg supply (diminished ovarian reserve).
Get treated ASAP if you have Chlamydia at the moment, and see a Fertility MD (Reproductive Endocrinologist) if you are trying to conceive now or in the future.