Lots of pressure, possibly early labor signs?

Katrina

So I had an appointment today and my midwife said my little man is lower than he was at our last appointment. Hes also head down. Since my appointment I'm already starting to feel a ton of pressure when I stand but no contractions, infact, I haven't had Braxton hicks or anything for a few days. I'm not even due until March 29th so I'm only 33w4d.