Experiencing light green mucusy discharge during pregnancy, particularly after recovering from a yeast infection, can be concerning. While it is always best to consult with your healthcare provider for an accurate diagnosis, there are several potential causes for this symptom. One possibility is that the discharge is residual from the recent yeast infection treatment. It could also indicate an imbalance in vaginal bacteria or a sexually transmitted infection (STI). Another potential cause is cervical inflammation or irritation. To determine the exact cause and receive appropriate treatment, it is crucial to schedule an appointment with your healthcare provider as soon as possible. They will conduct a thorough examination, possibly including tests or cultures, to identify the underlying issue and provide suitable treatment options. Remember to communicate any other symptoms you may be experiencing, such as itching, burning sensations, or unusual odors.