Help !

Jazmin • Still Trying & Praying to concieve baby #1 🤞

Period due in 2 days . I wiped today and saw some blood so I stuck a tampon in . It was bothering me about an hour later so I went to take it out . On it was pink with clear stretchy mucus. All day long when I went to the bathroom and wiped only had pink on it ... what could that be ? My boobs are killing me also .