Hi, im 16 and i started my periods when i was 13 ,ive missed a few periods in my time, but never 2 months in a row, and now im like ahh! Ive got my GCSE's this year, but i dont feel stressed. and im defintly not pregnant. I would really not like to go to the doctors because she doesnt speak very good english and i cant understand what she says

and i cant tell my mum as shes moved away. Is there anywhere else i could go instead of a doctors?
I am overweight, but i dont look it, just my weighin scales tell me. I have put on a bout 5 pounds as i have recently been on holidya in Agust. Could this do with anything?
im sorry that im kinda repeating what everybody else has said, but im quite worried.