Could this be it?

So.. we’ve been ttc for nearly 6 years! I ovulated on Valentine’s Day. Took a ovulation test and very positive. Test line was darker than control line. So in the 2ww I was in a&e with gallbladder attack. Never had one before omg don’t recommend. Given 2 lots of strong antibiotics anyhow I have finished them now and got thrush days after I finished them!! Fantastic.. it’s cleared up now but I have had thrush before from previous antibiotics and this was very mild compared to the last time. That was horrendous. Iv had cramping literally every day on and off for the last week or so. My boobs are sore and feel heavy. Falling out of my bra all day lol. I am 11dpo today due on Monday. Tested but bfn with internet cheapie. Would love to hear if anyone else has had mild thrush etc or do I put it down to the antibiotics even though it was days after I finished them? Strange it wasn’t at all like last time I had it. X