article_snippet.sent: Normal period pain should be on the first or second day of bleeding, not  later in the bleeding cycle or before.
article_snippet.sent: Timing:  Pain during first two days of bleeding is normal, any other time during the cycle is not .
article_snippet.sent: Seeing blood a day or two before is normal, but other times during the month is definitely a reason to see doctor,' says Naturopathic doctor Lara Briden.