Side effects after implanon is removed?

I had the implanon in my are for over 2 yrs. I took it out cause it was driving me mad. I bled all d time with d few days off in between, I got moody and used cry for no reason. I started feeling really depressed so took it out. I have it out about a month now and I feel AWFUL! Im crying all the time, feel anxious, depressed. fell different to everyone else. I hate going to college becaues I cant concentrate and I feel like crying all the time. I dono what is wrong with me, Does ant1 else have this problem? Should I feel dis way?