keeping hopes up!

okay, I'm not sure if I am pregnant . I think was most fertile the 19 b/c I had stretchy eggwhite looking CM, so we baby danced. had some light cramping the next couple days and sometimes I still do. my boob's ache for maybe a couple seconds a day. this one's gonna sound stupid but my cat hates me and now suddenly loves me to death, like follows me around everywhere. I literally cant 💩 without him being there wanting all my attention (can't freaking concentrate) he literally started doing this like 3 nights ago. lol I don't know maybe I'm just overthinking