Nope you're fine! It's perfectly normal.
Nothing wrong with that. Baby is active n moves around. By the time 37 weeks hits, baby will start to settle n stay head down. He/she is still small so don't be surprised if they're in a different position.
Perfectly normal. My daughter was head down at 27 weeks during my first pregnancy and she stayed that way
My son was already head down and very low at 14 weeks. He staid that way the whole time.
My baby has been head down since 22 weeks