Boob itch and rabbidly growth of boobs

[Lilyrose101]

So im 20 and about june some time i did a pregnancy test it was nagative and my grandmother and sister both had their full on periods throw their pregnancys and i was losing weight in june but my breast have gotten bigger and not to mention my nipples itch like crazy i am already in the dd size cups and i use to love sleeping on my stomach now i cant cuz its uncomfortable and not to mention i am breaking out all over my body

[specialmom]

Well, pregnancy tests when used and  read correctly are pretty accurate.  You are getting periods?  Some women will get periods through pregnancy but it's not really a period, it's spotting (you don't ovulate when pregnant).  Not sure what is going on with your breasts but hormones alone can cause breasts to do this without pregnancy.  A rare person does not trigger a pregnancy test.  But I can't say with 100 percent certainty that you aren't that rare person. So, I guess your only option is to go to a clinic or doctor's office and ask for a blood test to rule it out.  Home tests, again, are pretty accurate but in case you are the rare person that doesn't get a positive when pregnant, then see a doctor/clinic.  By the way, do you have unprotected sex?