I can't feel pain any where, even when I scratch myself really hard or bite my tongue as hard as I can, when I cry, I can't feel my tears, when I eat or drink I can barely taste, I can't feel my son. I've gotten barely any sleep the past couple days, but I can barely tell. Sometimes I feel like my skin is missing even when it's not. When I have intercourse I don't feel it, but I'm still able to orgasm. What's wrong with me?