I'm sorry that you were upset! I'm glad that your FI was there for you. I don't know what it is about us women and our weight issues. But you seem like a strong willed person, and even though you are on such a stressful schedule, I believe you can get back on track. A lady I work with takes a walk on her lunch break everyday and has been able to lose all her baby weight from her last pregnancy, with just the walking and eating right.
You can do it!! If you get down on yourself or more stressed out, you always have the BDW girls to vent to. You know we will be there for you!
Good luck with everything