I am sorry you are feeling so lonely this morning. Of course all of what you want and need is realistic. All of that is a basic human need.
I feel the same way. I'd even just like a HUG right now. It's a terrible feeling being so disconnected from our spouses.
Once we heal and we feel as if we are open enough for dating again, the right person will come along.But we'd better be more selective and careful this time. With my STBXH, all the red flags were there. I just refused to see them because I was caught up in the headiness of love/lust. In my next R, I want a gentle, kind man-someone who loves animals and doesn't believe I am weak because I get emotional.
Continue working on yourself and you'll attract the right person when the time is right~