Is she usually regular in her cycles? Stress and anxiety can play big parts in the tardiness of a women's period. If she, also, is very worried about the possibility of being pregnant, she will be late. If this really upsets you, I would recommend taking a test. It's always better to be safe than sorry.

"...there is a reason for everything..."

i know exactly what your g/f is going through. i myself have been so stressed out that it caused to me start a few days later then normal. i was so worried i was prego it wasnt even funny. i had slept with my ex b/f while already on my period figuring i couldnt get prego. when i didnt start on time i nearly had a heart attack. but i ended up just starting a tad bit late but everything was fine. my manager at work has gone through the same thing as well. she was 2 MONTHS late due to her stress levels. this is something that does happen and you shouldnt sweat it out so much. if you want to be 100% sure that everything is ok....take a test or see a doctor. wait until she is 5-7 days late though. sometimes things are just delayed. best of luck!

sweetie go get a test if she is a month late then you will be able to test for pregnancy. Or better yet have her go to the doctors office and get one. Chances are if you did not ejaculate in her and wore a condom she is probably not pregnant and its just stress. If you have never ejaculated inside her and she is pregnant (and you use a condom on top of the fact you didnt ejaculate inside her) then I would be very leary and definately wanna find out if she has perhaps had intercourse with another who wasnt so careful... just some ideas.

Stress and anxiety - if the condom didn't burst and you didn't go inside of it then think logically there is no way for her to be pregnant is there? If shes stressing about this then she's going to worry herself so much that she is either going to skip all together or be late - if you've got the money to buy a box of condoms then you must have enough to buy a test to make sure! Good luck

She wont b. Anyway, if u have to panic like this, u aint responsible enough to be getting jiggy in the first place!

I would get a test so you'll know, but more than likely her cycle's just being weird.

That happened once to me but I didnt worry to much because my periods were very irregular....But then we stopped using protection and even thogh he never went inside im still pregnant...A little comes out anyways during the act....And its just enough to get you pregnant. So take a test and always use protection!!!

Please don't worry that your girlfriend has been cheating on you. It is possible for precum to get through a condom if it is not put on 100% correctly. If her period is late, more than likely it's just stress that's causing it. Go to planned parenthood with her and have her take a test. Then you guys will know. While you're there, you should probably get her on some birth control. These two methods together will ensure you not having a baby until you're both ready.

Good luck and let us know