You are usually pretty careful, but lately you and your partner have been throwing caution to the wind. All you keep hearing about is how much trouble your friends have trying to conceive, so really what are the odds? Still, you have been so tired lately, get up from your desk 20 times a day to use the ladies' room, and your bra feels like it has a stranglehold on your chest. It's too early to know if you've missed your period, but are these the early signs of pregnancy?
