can I have opinions please

Mariah

okay so I ovulated right around the 13th so I'm about 10dpo. my cycle is always 29 days and today is day 30. I tested this morning just to see and it was negative. every month about 7-10 days before my period my boobs hurt so bad I wanna cry. well I'm due in 4 days and nothing at all. I've been extremely thirsty the last few days like its ridiculous. I've also been a bit bloated. which I usually dont get bloated before af. does it sound like maybe I could be pregnant??? this would be my second pregnancy. my first 8 years ago I never had symptoms never got sick or anything so I just dont have a lot to go on. thanks!