Taking forever to fall asleep at night

Courtnie

My son hasn’t been a great sleeper from day one. However just recently he has been fighting bedtime like no other. He constantly is trying to turn onto his tummy so he can sit up and crawl. If I try to lay him back down he cries. This goes on for about an hour before he falls asleep. It’s making our nightly routine a lot less enjoyable and is now something we dread. Any tips or tricks to help? Is anyone else going through this?