First period PP

Penny

Ughhhhhhhhh. This is my first period after 11 months after my daughter was born. My normal is 4 to 5 days with regular to light flow. I’m on day 8 of super heavy flow that looks like I’m not slowing down. Ughhhhh. I guess I’m just venting but did anyone else have something like this happen and then it go back to normal?