Need some advice

I'm curious, we've been trying for almost 3 years for our first child. I've done Clomid and didn't work. I did tests I do have pcos in one ovary. One time 2 1/2 years ago I thought I was pregnant and I ended up not. This month Im due for my period in 8 days but I have sore breasts that's on and off but mostly on and in the nipple.I've had constant sore lower back pain for the last week but dull and the sensation to pee more often but i haven't been drinking a lot of liquids to pee that often. Any insight. I've gotten to the point of real frustration and what makes it worse is I have people friends and wives of my husbands friend lately who randomly told me they have a dream about me that I was really pregnant and that she had two dreams similar prior with her sisters and ended up they were pregnant. So that threw me off as well. Any suggestions or insights would be greatly appreciated!! Thank you!!!