Hello. I have been on Novelon for the last 4 years almost. I recently heard that it has severe adverse effects to an extent in some cases where pregnancy itself is ruled out. Many friends have complained of not being able to conceive after being on the pill continuously. Am I in danger? Will I be one of them who is safe now but might need to worry about later? If not Novelon, what is my next best solution to avoid pregnancy at present?