period length

Curious what your period is usually like and how long do you spot for after? Pre baby my periods were mild to moderate bleeding the first 3 days and then spotting the last 2. Now period is 5 days of bleeding and 2 days of spotting. My period also starts out very spotty brown and pink. Trying to conceive again and after 6 cycles I feel like something isn't quite right. Thanks in advance!