Am I or not ??

Kelly
Hello everyone 
Last week I took a pregnancy test it came out positive, I took another one the next day it came out negative .. I took a few more and they are all negative ... I havnt had my period at all my breast are very sore now and I've been very mody and feeling pregnant 
idk if I should call my dr to see I don't wanna get my hopes up what do u all think?