Please Comment

I'm Clueless and need Advice (kinda TMI)  but anyways  my fiancé and I were having intercourse when we noticed I have a thick white and odorless discharge and I have never had it before. I googled it and didn't really find out much other than it is common for early pregnancy. I am also a little over two weeks late according to my tracker on here and it's always been very accurate. Should I take a test? Please comment your advice and or input.