My menstrual cycle is somewhat irregular. However, most of the time, it comes way earlier rather than later. I expected it to arrive on last Saturday, Sunday, or today. However, it hasn't arrived yet. On December 29th, January 2nd and 4th, my boyfriend and I had sex where the condom broke. He did not ejaculate, but pre-ejaculated (which is almost next to nothing). The first time, I took Plan B the next morning. The next two, I didn't (however, he urinated before we had sex which probably drastically decreased the amount of sperm in the urethra which could've been left behind). In any case, I had many PMS symptoms last week (cramping, moodiness, sore/swollen breasts, lower back-aches) which I know can be mistaken as pregnancy symptoms too. They went away for a little while, but started up again last Saturday. Although a pregnancy is not devastating news, I am NOT ready for one at the moment. So I have been stressing drastically since January 3rd (I've had dreams EVERY NIGHT where I would have a positive pregnancy test in my hands, telling my boyfriend the news). I know this can attribute to a late period, but the Plan B can also be a factor.
What day is the best time to take a pregnancy test? What do you think are the chances (offer me some odds, please) of pregnancy? Please offer some suggestions on good pregnancy tests, how much they cost, or even how many tests I should take to confirm my results. Thank you so much for any tips or input! And as well, suggestions on what I should do if I suspect that I may be pregnant (prenatal vitamins, etc.).