Ttc for over a year after mc

Hello ladies,
​I have been ttc for over a year and a half after I miscarried. During this time i lost my father and had a lot of family problems, so i have been taking antidepressants for the past 13 months. This is my first month off medication and hoping to have the best christmas present possible!
​I need your help getting my mind off pregnancy, I'm obssesed and I dont know what to do....
I keep thinking that my miscarrage was my fault and that i should be doing something exta to get pregnant... 
​Thank you for your help!!!