Symptoms while TTC

Hello, I have currently been TTC Going on 5 months now and I swear that these last 5 months I have experienced symptoms that I normally was not having before I was TTC. I don’t know if I am now more aware of these symptoms but I seem to have symptoms like slight cramping, tender breast, and nausea in my two week window between ovulation and my period. So every month I think this could be a sign of pregnancy but then I get my period. Has anyone else experienced this?