Help!!!!

So I have been with my Bf since high school of 2001. I got on birth control pills ortho Tri cyclen since 2003 to 2015. I know that is a long time. We finally decided to ttc since I have been off birth control I have had maybe 4or 5 periods. We have tried on Jan 3,4,and 10th. I haven’t been tracking ovulation and since then I have felt bloated and been a little dizzy and breast have been little sore nothing extreme. when should I test? Should I wait it could be my period coming on or are these early symptoms they say wait til missed period but I haven’t had one since last year help not sure what is going on any tips or help is greatly appreciated