I've been on 75mg for four weeks. I was starting to feel a lot better, but still not as good as I would have liked, so I saw my Dr. and upped my dose to 100mg. The next day and today I have been very depressed and crying, with some increased anxiety. I'm wondering... is this normal and has anyone else gone through this? I was feeling so good, and now so bad again. How long does it take your body to adapt to a new dose? Any support and feedback would be awesome... I feel so hopeless right now. Thank you.