Lycans (aka Werewolves) are usually loners. They have been known to hunt in packs but the fight for leadership is always constant and as a result so is the threat of exposure. another words, packs draw attention. They also find it harder to control their inner animal because of the constant strain of their brethrens fights for dominance. Anger and hostility is not an attribute, it’s a flaw. It is also easier to fall victim to their lust for blood when their brethren are snapping at the bit for some action.

I wise lycan will seek out isolation.
first learning to control his\her inner animal. -This is important-
should they lose control they also lose their social mask, and always hunted down and killed. Stay calm, Stay alive. As for being lonely, not at all. A lycan is closer to nature than any man could ever hope to be. They can connect with any and every life. He\she feels at peace with the solitude.

Hope that helps.