philhealth..Need Help.

hindi ako nakapagbayad ng philhealth ko for the month of september. Im not aware na need pla sya bayaran dun sa cover ng month tlga. I thought na pwede magbayad kahit the next month pero still ung coverage ng payment is kasama ung month n hindi nahulugan. I resigned last July and last payment ko sa philhealth ko last August. Nagtransfer na kasi ako to self employed ka September lang hindi ko nabayaran Kapag ba hinulugan ko ung month of october to december, magagamit ko pa ba philhealth ko kpag nanganak ako?