Symptoms??

Charlea
According to ovia I ovulated on the 23rd, I took opks up until 21st and the lines were faint but definitely increasing slightly each day, then I ran out of tests and managed to test again on the 25th and there was no second line at all... So I should be around 7-9 dpo, and these are the new things I've noticed in the past 3 days:
Lots of creamy, lotion-like cm
Increased sense of smell
Hating a smell I liked before
Really chapped/splitting lips 
Aches all over my body (mainly back and neck)
And my left boob has just started to ache
I took a Sainsbury's own pregnancy test today (25mIU) and it was a definite negative. What do you ladies think? Any symptoms you experience before getting a bfp?