Half of the solar system is coming to get you. Check your closet!
You would die hours (perhaps days?) before you reached the center, from your body being crushed and stripped bare. It would be violent and painful, not lonely or claustrophobic or intimidating. (And by the way, the centers are not gaseous, either.)
Are you twelve? You make pathetic attempts to fit in with ridiculously impulsive posts like this, and are generally misinformed on basic stuff.