Time: Typically 96% First-Class Mail arrives within one day when it is sent locally. If mail is sent nation wide, it can take up to 3 days. 94% arrives within 3 days. Cost: This will only cost you the price of a stamp $0.46.
I had very little to no discharge at around the time of my first missed period. So, at the time, I was pregnant. No two pregnancies are alike. If you are scared of a false negative, buy an early pregnancy test, as they can detect a pregnancy with less hormones present.
For example, there will be more discharge if you are ovulating, breastfeeding, or are sexually aroused. The smell may be different if you are pregnant or you haven't been diligent about your personal hygiene. None of those changes is cause for alarm.