Anyone have any ideas as to why, at 31, I would suddenly lose the desire to have sex with someone? I mean, I still get turned on and stuff, I still can take care of myself, but the thought of anyone else other than me (male or female) touching me, etc, makes me ill. What is so weird is that I used to love sex. I have 2 kids, (am divorced now.)

Some factors to consider:
There is a tad bit of history of some sexual ...well I don't think it would be called full-out abuse,... I guess...anyway, but that happened long ago and not recently.

I am not on any medications and the only thing that is strange physically is that I suffered my 3rd concussion this past January.

I have been through some verbally/emotionally abusive relationships as well.

Is this normal hormone stuff? I am confused because I really don't want to be alone for the rest of my life (a bit dramatic, I know) but at the same time, I know what is expected in relationships nowadays and I know right now I will not be able to provide that.

Any input would be appreciated. Thanks