I was in the army boot camp and I was asleep my ssgt told me that he saw a orb flying towars me and went it got closer to me I start moving sitting up touching my head what it suppost to mean?

Orbs are part of nature; nothing supernatural about them. Sometimes caused by swamp gas. How would we know what it means, or, means nothing in particular except some swamp gas was in the air manifesting as orbs.

Just because an event happens does not mean it has a prescribed meaning behind it. Nobody here can prove or disprove what you described (I am VERY skeptical of most orb accounts). Let's just assume that this was some sort of spirit entity... that's all it was. It doesn't mean you're followed, or gifted, or haunted, etc.

A orb is merely energy. It can come from different sources. Most cases nothing to fear. You may be sensitive to energy that's why you moved. Kind of like if you have your eyes closed you can still feel if someone is near you.