Have you ever read The 5 Love Languages? It can be corny, but at least try the free online quiz, it'll give you a quick summary, just google it. I always thought that I just needed my husband to tell me that he loved me. After reading the book, I realized that I'm actually more of a physical touch person. It didn't register before that I felt less affection for him and much more lonely when there'd been a period of less cuddling/hand holding, etc. Knowing this may not help to get rid of the loneliness, but it can help with self awareness and getting what you need from your loved ones.
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