Ya, for a start you should c a gynae to check. you can try my gynae, he is very good & very popular too. he details :
Dr Koh Cheng Huat
C H Koh Clinic For Women
Blk 183 Toa Payoh Central #01-260
Dr Koh will make you feel comfortable and at ease, he has a good sense of humour like to joke wioth his patients. you wouldn't feel rushed during consultations as he takes time to chat with you. However, the waiting is super super long (like, 45-90 mins). Also his clinic old nurses were known for putting long face cos they are so busy. But once you get used it's ok. I just recently when to my yearly check up seems like he had changed his nurses,these are more friendly.