hi carliex, first of all can i say well done for getting help. After the birth of my son 8 years ago i suffered with postnatal depression and like you my partner wasnt supportive, i really felt alone, low and emotional all the time. My doctor prescribed me fluoxitine and like i also suffered with my concentration and anxiety, but after a week or so i did start to settle. You need to give it a bitr of time to settle in, however if you still dont feel any better after a couple of weeks then perhaps you need a different medication. Can i also suggest that in order to beat ther depression have you thought of joinging a playgroup in your area? like you there are many other mothers feeling the way you are and both you and your daughter can make friends. Ypu need a bit oof confidenced building too by the sounds of your previous posts and by doing this or getting a hobby etc, you will get this.
I made the mistake of locking myself away when i had my son and we both suffered for that. However when i had my daughter a year ago i promised myself i wouldnt do that and went along to the local playgroup. Of course i was nervous going in as i didnt know anyone but both me and my daughter now have a lovely group of friends down there now, and ive noticed that my daughter has developed quicker than what my son did. she started walking at 10 months and at 15 months she is saying quite alot of words for her age.