Well, this stinks

I'm pouting.....my hubby and I decided we both needed to lose weight, so last week we started WW's Core plan. I made a menu up for every night so I knew what I'd be cooking. I cooked! I ate a lot of fruits and vegetables. I behaved when my aunt and uncle were here for a visit. I weighed this morning. I gained .6 lbs!!!!!!!!!!! The hubby on the other hand....he lost. He wouldn't tell me how much, but he lost. I thought about eating something while I figured out what I did wrong....but decided that wouldn't be in my best interest! So, onto another week of trying to lose weight....I know I can.....I know I can.....I know I can!