Tender Breasts

I get sore breats about 5 days or so before I start my period. I am now TTC and my breasts are sore and it's about 7 days until I  am supposed to start my period. Does anyone have the same issue but ended up being pregnant and not actually starting their period? I think it's still too soo to take a pregnancy test because I just ovulated last week and I'm trying to not psych myself out. Thanks for any insight.