Hi My Name Is Kaylee I'm 21 Years Old I

Hi my name is Kaylee I'm 21 years old I had a c section 7 months ago. When my daughter turned 2 months old I got my first period again. And when I would ovulate it would be a brown sticky discharge with no smell. But there would be a lot of it. I would cramp up before it would happen. And it still happens to this day! Is this normal? Should I see a doctor? Please help me!