BW, I don't know anything about anti-depressant, but I can understand that detached feeling though and I don't think that has anything to do with the increase dosage. The reason I say that is because I have experience the same....
I haven't cried for 3 days and today is my first day back to work and I feel everything is back to normal now...I can talk to my boss and the colleagus who know what happend without crying, I thought I would have to deal with the constant 'tears in my eyes' scenario, but no...I am fine to function at work....although we haven't actually talk about my loss specially yet...
Only at the weekend, I was walking to the local shops, it was such a beautiful sunny day and I remembered so clearly that I was thinking 'ah, it feels like it happend to someone else, and I am just watching... has that really happened to me?" I think 'detached' is the word I am looking for here...very detached...and I don't feel the pain anymore....and at some point I am wondering 'am I healed already?', "should I be feeling guilty that I forgot my dear baby who I lost so quickly already?"
I have done a painting now hanging in our spare room to memorize 'the 63 days my angel baby lived inside of me', I am going to plant a rose in my front garden and remembering that it is so beautiful and the throne will remind me the pain I went through...but does that justify that I can leave all this memories behind already?
To me , that detached feeling might be just a sign that I am in a different place now...maybe recovering... and I have been thinking, there are lots of positive ways to remember our angel babies as well apart from being depressed, sad and crying...its ok for us to be feeling ok again and to be positive again, to look forward to the future...
I guess we just have to be true to yourself...take as long as you want to grief, to heal and be sad...but don't feel guilty if you are starting to feel ok ...sorry for the babbling but I guess I am just thining it loud as well...

