TTC & symtoms

Hi guys, I would just love a few outside opinions purely because I think I'm doing my husband's head in lol... a bit of a backstory for you. we had our dd 8.1.14 and 2 years later we fell pregnant with our second, we unfortunately miscarried at 8 weeks (on our wedding day!)... anyway, since then we have had 3 more miscarriages, so we have been trying for almost 2 years! I finally plucked up the courage last month there to see my Dr and she has referred me to the fertility clinic BUT... I am due AF on 9.2.18, now I have tracked my ovulation and I ovulate a little early... I have had sore boobs for the past 2 days, they feel so heavy and my areolas are puffy looking? I also was overcome by a wave of nausea yesterday afternoon, been severely bloated last week with a bit of constipation. so my question Is, what do you's Think? Has anyone had these and resulted in A BFP? All views and opinions welcome!!!