I'm not entirely sure how to go about asking this so I'm going to just lay it out there. Whenever I hear someone crying for their mom, whether it's a child, an adult, or even in a show or movie I instantly start to panic. It physically hurts and makes me sick to my stomach. I don't know why, please, someone tell me what this is because I can't handle this anymore...

What do you mean by physically hurts?

Why do people on this board do panic for everything ?
Had you been traumatized or separated to your Mom as a child ?

Personally, as a child I used to cry a lot whenever my Mom set off for any reason (work, shopping, sport...). That might have come from my being separated from her and put into intensive care after drowning in the amniotic fluid, and having a cardiac arrest and/or respiratory arrest right at birth.
(born to be lucky).

I ask because I want to understand it. The first rule of winning any battle is to understand the opposing force. I'm not looking for pity in any way. I just want to understand it so I can beat it. And to answer the first question it causes a sharp pain in my chest. Like being stabbed.

I guess it is one of the topics that I have discussed when I was in 1st semester of College...maybe your problem is connected in Psychology.I forgot what is the name of that disorder but it states there that a neuron in the brain is connected with another neuron which is excess/lack in length so that there is a problem in perceiving the outside stimuli received by sense organs(ears,nose,tongue,or eyes). Your perceptions are jumbled. Later I will give you the name of that disorder. For your own sake, better ask a medical professional regarding your problem. I hope that I helped you in answering your question.

I don't know about the more scientific or psychological answers, but to me it just sounds mostly like compassion. Some people react to different things with varying degrees of intensity. I think it's possible to even "dislike" kids, but still feel really bad when you see them in distress. Maybe your mind in some way directly relates you to those kids (traumatic experience as a child or you just relate to their situation), or maybe you just feel your heart go out to them very strongly. I'm not entirely sure, but that's what comes to mind for me. :) I'm sorry that it's become too much for you D: I don't now your situation well enough to give you much specific advice, but you have my support :)