Hi byon!
First of all, welcome to Bluelight, and to Blogs. It's always nice to see new faces around.
I wouldn't even have the first clue as to where to begin answering this, other than the guess that it might take a while for ovulation to return to normal once you're clean, eating well and what not. Truth be told, this is more a social corner of BL, than a general-purpose Q&A section, but I'm a bit stumped as to where I'd suggest that you look for answers.
For opiate questions, I usually recommend
Other Drugs, for health questions I'd recommend
Healthy Living or perhaps
Second Opinion. But for something like this, your best bet might actually be
Homeless Threads, and let those in the know direct you to the proper location.
Or of course, for something as serious as this, it might not hurt to see an actual doctor rather than rely on random internet people to help you out. There are a wide variety of people here, with all kinds of expertise, but the trouble is that in the end you would need to verify whether you were pregnant or not in real life.
Either way, good luck, and take a look around. Lots of great information for the taking, and great people for the meeting.