It is possible.

You just started your periods all together? I'm interpreting that to mean you just hit puberty and had your first period ever, just three weeks ago. I assume this is not what you mean. I hope its not, because that means you're only around 13 years old, if not younger, and you really should not be having unprotected sex at that age.

As for your question... You are not pregnant from the fingering, I can almost assure you of that. You may be pregnant from the split condom however. How soon after sex did you get the morning after pill? To be most effective, it needs to be used within 72 hours of sex.

If you are just starting periods, and it has been three weeks, then you may be due for another period. Period symptoms can be like pregnancy symptoms. It doesn't matter if you've just started getting your period for the first time in your life; it means you have begun ovulating and you can get pregnant.

At least you were using a condom!

mojo:
correct me if I'm wrong,but you think you may have been pregnant the week BEFORE you took the morning after pill? If that is the case,to my knowledge,the morning after pill does NOT discriminate one possible pregnancy over another,if indeed you were pregnant,either occasion,it would be ''expelled '' from your body -it will not choose to expel one and keep one,
at least to my understanding,it would end any possible pregnancy.I doubt you would need to worry.I don't know how old you are,but,the morning after pill is indeed a personal choice,however,it may be a good idea to use more than one form of birth control if you are avoiding pregnancy -condoms,IUD,the pill,injections(1x every 3 months),and abstinence are options,ALWAYS remember,protection is always the best idea,good to hear you used a condom,but I have a ''condom'' baby...it CAN happen...I talk to high school students,''knowledge is power'',have ALL the RIGHT information,and just be ''SAFE'' out there!! they love getting the info,it has helped with prevention in teen / young adult pregnancy in our community...