Had that once......wouldn't do it again. I'd rather be lonely alone... than lonely in my husband's bed.
I too did that, I was miserable. Although to give the devil his due, we married more for the idea of love and combining incomes more than an understanding of how much work it can be to be mature responsible adults. I wouldn't wish that lesson on anyone.
Although the alone thing is an interesting point. I have been alone and not lonely, perhaps wishing for someone to do things with, and then I have been with people and been more lonely than I could stand.
A girlfriend of mine goes out constantly, she's extremely gregarious and has the view point of having fun and not looking. She got burned badly last year. I'm completely opposite, not so gregarious. I don't do well in huge groups..you'll find me hugging the wall and trying to escape out the sliding door. Plus that whole jumping in and out of beds thing that some people do, complete and utter turn off. (shudder)