friends..goal weight 120-123

I am in need of motivation and support as i will motivate u an give u support as well. My goal weight is 118 b4 kids or 123 weight after my first child who is 5yrs old .. i recently had my second child 3 weeks ago... i already have lost 30lb.. i currently weight 140 ..in both pregnancys i gaind 50lb wich was very hard for me as is postpartum depression.. i would just like to get bk to my original weight n fit in my clothes