The biggest mistake I made when I started TTC at 41 was thinking it would either happen or it wouldn’t, I hadn’t really thought about miscarriage statistics, and I hadn’t thought about the possibility of multiple losses and the impact it would have on me, my lovely partner and my family.
I had a MMC at 41, then stillborn twins at 42 - they died because of a rare twin complication rather than anything to do with my age. We were so distraught with grief after our twins died we didn’t have it in us to make a determined effort to TTC - other than using ovulation strips a couple of times to determine I was ovulating again, and tracking my period in an app that was it.
Perhaps unusually, I made a conscious decision not to test until my period was at least a couple of days late, and I honestly think it saved my sanity. My cycle varied a bit anyway, and a few times I had periods much heavier than normal - I suspect they may have been chemical pregnancies/very early miscarriages but I had no interest in going through that rollercoaster of a positive test followed by a loss.
Sorry I know this is all very depressing, and you asked for hope, but TTC is not for the faint hearted.
That said, after three years of nothing, I’m currently 45 and 21wks pregnant - very much against the odds,