Very first signs of pregnancy

El

Ok so... I am feeling very excited now, husband and I have been trying for ten months now.. we discovered I have pcos and I am taking metformin, clomid and provera to help me have periods, we just started clomid and provera two months ago and this month since a week after O , my boobs have been really sored and I’ve been having a weird kind of cramps (like pulling or something like that) plus I am also having some thick white discharge. Today I am supposed to get my period but it hasn’t arrived yet... although I am having cramps since yesterday. I am excited but at the same time I am scared of getting more bfn :(! I got tons of pregnancy tests today to check tomorrow if my period doesn’t come today at all... has anybody felt all of this as their first signs of pregnancy?? Nice positive stories are always nice to read!! Please send some baby dust my way :)