Hi! I know there are a LOT of threads on this but hoping someone can help! We are TTC - first time. I am about 13 dpo. Over the past 3 days my boobs have been very sore, feel more solid and heavy. Normally before AF I get slightly sore boobs for a day but this is noticeably different. AF due tomorrow or Monday and today I got some yellowy CM. I often get old blood before AF but usually a different colour. Also feeling slightly nauseas usually around lunchtime for past 3 days. I’m also waking up really early every morning (5am). I don’t want to do a test until I’m actually late. I’m aware that all these symptoms could be just pms but just would like some views as to whether these sound like early pregnancy symptoms/anyone had similar experience? Thank you!