Was on jetblue going to Florida. Was at 30,000 feet in the air.

My boyfriend and I were flying to Orlando florida. We were approximately at 30,000 feet, somewhere over the Carolina's. When something told me to look out my window. So I opened up the window cover and I saw a huge cigar shaped craft, it looked dark greyish, to almost black. It was traveling right next to the plane on the left side. Which means it was over the ocean coast. But moving right along the side of the plane for about 3-4 minutes.  i would estimate it was about a half a mile to a mile away. My boyfriend and I both saw it and filmed it with my cell phone. It then went behind the wing of the plane before it just disappeared.What was strange was I was all excited speaking loudly saying to my Boyfriend look a UFO, jumping around in my seat. And no one around us even budged. They were just sitting there staring ahead. No one looked at me or said what do you see. It was almost like they were in a trance. Almost like it was meant just for us to see. I just need to say also, I had been meditating doing the CE5 asking to see a UFO. So it kinda freaked me out that it actually finally worked. The video I took isn't all that great, cause it happened so fast.