Arte hugs, that is hard to hear from your child. I heard something in the days when I was struggling with pnd, you only have to get it right 1/3 of the time, and you will be doing a great job. This is not your fault in any way, sounds like either a developmental or chemical thing. Give yourself a break, you're only human. It would be hard to not be able to hug and kiss your child. Maybe think of another way you two can show your love for each other without touching. One important thing you can do is make sure your DS understands that you love him no matter what, even though you find the licking odd.

Sent from HTC wildfire using TAPATALK, so forgive any spelling errors its a small keyboard.