Disappointed but not at the same time

So we got our 36 week ultrasound today. And

Our little boy is SUPER low. I joke he's basically crowning he's so low. Anyways So low they couldn't measure his head. She (the ultrasound tech) got me excited we're gonna go into labor soon. Then my ob checked me said he was super low but im dilated to a 2. He didnt say how thin I was. He said him being so low doesnt matter, he could cook another 4 weeks. Im so excited to meet my little man but then again I also know the longer he's in there the better it is for him. I have mixed emotions. I just cant wait to see him, love him & kiss him. And most of NOT BE PREGNANT ANYMORE. 4 weeks seems too long. 😩