Thanks to everyone for replying. I wouldn't wish my condition on anyone, but it feels somewhat soothing that I'm not the only one out there who's struggling with this.
To aunty, I'm not sure about my water, but I haven't changed it so I would assume the chlorine and flouride is there. The rest of my body (i.e., from the neck down) is fine, just a few patches of eczema, but my face is completely dark red, flaking, weeping (my entire face is weeping a lot actually) and extremely itchy. I try not to wash my face in the shower as the water stings my face too much.
I use cetaphil for my face, and use vitamin E capsules to moisturize my face only, nothing else.
I don't smoke and I don't drink. I used to drink socially, but my face got even more red and irritated (actually my entire body was irritated) that I stopped completely.