<human>: Can you provide a brief overview of the text?

Another late night thought. I don't know why but for the past year I have felt stuck in a way. I am not longing for anyone of the opposite sex from my past, but I cannot seem to develop any feelings for the men I meet or go out with. I feel emotionally numb when it comes to men and get turned off by majority of them. I don't even care to go out with them at this point cus I can't seem to develop any form of emotion. I almost feel asexual. It's weird cus I wasn't like this in the past. I don't have super high expectations, just normal things, family oriented, good person, and educated. I tend to go for the intellectual types and that's one area I can't compromise. The last time I felt any kind of emotiom for a guy was exactly a year ago, and he was just wasting my time and wanted to date around so I got rid of him, and I wonder if that experience made me closed off.. I hate feeling this way. My identity is not defined by a relationship but I would love to be able to be with someone again and feel those emotions. Besides, I'm 28, not exactly getting younger. Thoughts? Advice? Has anyone experienced this and know how to get out of this state.
<bot>: Can't seem to develop any kind of emotion for men I date and it's making me frustrated and need some advice on how to fix it.