Bleeding with positive test?

Alli

Okay my test are coming up positive, I have taken way more then pictured that's progression over last few days of that brand, 7 days before period I had brown spotting with some light light pink, it lasted for 4 days. I decided to test on the 4th day coming up with a positive result on multiple test being 3 days before my period was due. Well the next day I test again and positive once again on a few test, with line progression. Well that

Same day I started bleeding, I wouldn't say heavy bleeding but def not spotting. That lasted 2 days while continued to test. Lines got darker as I tested.

Today I'm spotting a little but very very little. He's anyone had this happen? What was the outcome? Can you really bleed heavier then spotting and go on to have a healthy pregnancy? I'm just so confused!