Heya- looks like it's just us for now, then!
Don't worry about the PM, or not replying quickly. I find it often takes me a while to get around to things: case in point, replying to this thread. Letters are particularly scary, don't know why. I have a pile of unopened letters I haven't got the energy to deal with at all, just sitting there. Occasionally I move them around into piles in different places: several have been gummed and/or mashed into unexpected places by my baby. Hey, ho.
Anyway, any improvement is good. And just hang in there, as you may find that in a few weeks you can see how much progress you've made. I do sometimes have to look for markers for myself, just to get an idea of whether things are better. Like for example, I haven't hurt myself on purpose for quite a while now. I used to dream about it every night even, but that seems to be getting less now too. If, however, you feel you aren't getting anywhere, then maybe you just need to go back to your doctor and try something else until you find the right meds for you.
It's a shame there isn't actually a magic pill, isn't it... when you say you'd like everything back to 'how it was', what do you mean exactly? Simply the absence of depression, or have you lost something by being ill- or because of having your baby?
Hope you've had some good days this week. My visitor didn't go until Tuesday, and then I went a bit mental on some hobby 'projects'. OK, must go- a long day, and my eyes are drooping. I apologise for any errors/weirdness, brain not fully engaged at this point!