On the end of my 2nd bc pack.having watery discharge,sometimes it's white. am i going to start my period soon? i have 1 pill till i reach green pills

Discharge : Discharge can change during your cycle sometimes being clear & stretchy and before your period more thin, these are normal changes and nothing that appears alarming

You should: If you are taking your pills correctly, you can expect to start your period while you are on the last pills in the package. It won't necessarily start with the first pill and will probably be shorter and lighter than you are use to. The period starts because of the drop in hormone level and not because of something in these pills and there will be less bleeding because the dose of estrogen is low.