Prozac And Depression

Hi I am glad to find this place I hope someone can help me here...... I have been on medication fro the past 8 months 20mg of prozac and a month agao when my 6 month relationship ended , it started again I didnot understand because I was on medication I thought it would help, but I was really bad with all the calssic symptoms. So my doctor uped my prozac to 40mg. And now I have been taking it for the past 9 days but I am not feeling better, I am anxiouse and scared and cry. I am worst in the morning and get better in the evening. I just wish someone out there could share with me their thoughts and could help me get throught this. Please if you know anything that could help me let me know.