TTC Journey with Sierra

My boyfriend&I started TTC December 2nd,2022 we have sex every other day and if not every other day it’s every couple of days, we haven’t stopped TTC since we started. I have PCOS. I have regular periods. We keep having unprotected sex and I think my period will be late which is a sign of pregnancy but every time I think it’s gonna be late it shows up. I am feeling all kinds of emotions right now;especially sad is this normal? Is it to deal with my hormones? Please send some healthy tips about TTC. Thank you🙂