Am looking for advice from any ladies who found out about pcos at early 20s please.

I'm 22 years old, always had regular period since I started at 13. Around 18 my periods were few days to max 10 days late and I started to get worried...went to doctors they did blood tests to check all my hormones & everything came back normal, however never did a scan to confirm as I wasn't sexually active at the time. Just to add I'm 5"5 and 60Kg atm and was 55kg few yrs ago so have always been healthy weight for my height.

Recently, have been TTC for 4 months now and periods have been coming few days late each time. Went to Docs and they ran bloods tests however this time testosterone levels came back slightly higher than normal, which she said is linked to pcos. Awaiting a date for an internal scan and am currently 8 days late on my period. This has got me really down lately... 😔

Please share your stories with me, if you showed no signs of pcos but had it? Or any other info about how you found out about pcos? How hard it was to conceive, etc?