>Chronic loneliness

Is it generally understood as feeling (being in a particular state of mind) as being lonely or just lacking social interactions in general, regardless of how one feels about it? Those two things, to my understanding, aren't the same. For example, I never had friends, and generally, I despise people. I have no "social life," and I wouldn't even be able to clearly define what it is without googling. If I lost my voice, I wouldn't notice that it happened for about a week. However, I don't feel like I am missing out on anything. Does that increase my mortality risk by over 30% or not? I only skimmed the sources, but may read it later.