So I'm 16 years old and a Junior in High school. And I was with a guy for 5 years until I found out he cheated on me. We broke up 6 months ago and now I'm with a guy that I have known since I was 6 years old and everything is going good, it's only been one month. But after me and my ex broke up we were still having sex. And now my period is 2 months late and I'm scared I might be pregnant. What should I do?

You had better go see a doctor, it would be the best thing. Have you been experiencing symptoms (morning sickness, abdominal cramps, etc.)? If not, you period my have stopped do to depression or lack of nutrition. Regardless, you should see a doctor to confirm this.
I hope this helps. Good luck

I feel they way I felt when I was pregnant with my twins. And I just have the same feelings. And I cant go to the doctor without an adult and I'm not ready to tell my parents.

try buying an hpt for now and then take it from there.... if the results are positive, then you need to see a gp to confirm the results for you, also you will need to start taking prenatal vitamins, eating healthily and stopping any bad habits that you may or may not have... its important that you find out for sure so that you can take the proper steps to ensure that you have a safe and healthy pregnancy, as well as a healthy baby.

If you are not able to ask your parents to take you to see a gp, then perhaps you need to ask another adult that you trust or a guidence counsellor at school or something... you'll also need to get yourself ready to tell them sooner or later... I'd suggest sooner, because the last thing you want is them hearing from someone else. Parents can be surprisingly understanding, even though initailly they may be a bit angry and disappointed.
I wish you all the best.
Love Eva

so did you keep the twins?

try an over the counter pregnancy test. The cheapest one is about 10 dollars.