hi im just wondering what i can do about this? im 17 and recentley discoverd that i am over a week late on my period & aslo having all the syptoms of pregnancy (swollen tender breasts, cravings ie: eating then 10 minutes later being starving), throwing up after every meal, ciggerette and also at the smell of some things, swollen tummy, pains in lower middle back, lower and middle tummy, also in my shoulders which i found unusual also having constant headaches, so i found it fit to tell the father ( hes 24 and already has 3 beautiful children) so he asks me to go to his house and do a test. id been up all night worrying and in pain so wen i got there i didnt look good, he sat me down and gave me a hug an ashured me it would be ok, as we waited for the test to develop we spoke about wat we were going to do, wen the test came up negative we both looked shocked. its now 2 days later stil no period but i refuse to go to the doctors as last time i was late he said it was normal for someone my age and i had an etopic pregnancy. any ideas wat i can do?