help bleeding after positives

Tabitha
I just went to pee a few days late for period and got faint lines that everyone said positive last almost week! I'm having light not like my period but bleeding reddish pink but more pink. Could this be my body fully attaching itself or am I having another failed pregnancy Most likely and period is starting 
Nothing on pad or cramps just when I wipe And I did get really hot I think I was getting dehydrated if that matters!
I tested just now and still got faint line