I've had 2 negative tests, but i NEVER miss a period. its 12 days overdue.What are the chances of false tests?

I was a week late this month and a week early last month so I can tell you better than anyone that you never fully know when you are supposed to get it. However I refuse to take birth control which also helps even out your dates. If you aren't on BC that could be a possibility. I'm not sure that you would have two negative tests if you were actually pregnant but it's a possibility. Everything in society screws up hence the reason you could be pregnant. Condoms don't work worth ****. Try peeing in plastic wrap and see how far you get. You could also be freaking yourself out, you know the symptoms so your mind is telling you, you have them, i'm not sure what the name of that is though. I suggest being better safe than sorry and either seeing a doctor, or eating and acting like you are in case that is the case until you can tell for sure. Maybe you are to early to tell. One more question: If you aren't old enough to raise a baby why have sex, that is basically the science of sex- to make a kid. Go to the store, buy a bunch of orange juice along with one of each test and get ready for a long night. Quick question is that even legal in your area since you are a minor and your bf is not? It's illegal where I live and if that was the case the 18 yr old would be charged by the state for statutory rape. Good Luck if you are.