When do i take a test?

So it's our first month trying. I have pcos and stopped taking birth control on the 1st of this month i had been on bcps for 4 years. We started bd right away. My predicted ovulation based on my previous periods on bcps was on the 9th/10th. The 5th-7th i had spotting that was light to medium. Not sure if it was withdrawal bleeding from bcps or if it was ovulation bleeding since it immediately stopped on the 3rd day and i haven't spotted since. The last few days i have been noticing strange things that we aren't sure what they are. I get extremely nauseous, i have a few food aversions and cravings, my breasts seem to be fuller and areolas are a little darker than normal. I have had slight cramping and some bloating. I have to run to pee more times during the day and i am exhausted the last couple days even with good sleep and napping. I still have 11 days till my next predicted period but with pcos i have no clue if that will be correct or not. Any advice? Should i wait to take a pregnancy test? Should i go buy one now? Help! Just need some advice 😬😬