Need Motivation!

Ladies! I need some motivation. Since May I have lost 30lbs! I am at a stand still now and struggling to lose more weight. After I had my son two years ago I let myself go and was only caring for my son and my husband! I have been taking the time to work on me now but I'm stuck! My husband are doing a low carb diet and I have been watching my calories! Anyone have any tips and tricks? My fitbit versa has been a huge help but I need more! Here is a picture of us last year at my son's 1st birthday party and his second birthday party on August 6th.