Pubic bone pain

Mary • 👦04/21/11 👱‍♀️ 01/08/14 👼11/17 🌈05/21 (hypothyroidism)

I've had a killer lower back ache all day and now my pubic area feels like i landed on the bar of a merry go round. I'm 6 weeks 4 days and just want to know if this is normal