Mozzy!! I know how you feel. The good thing is you are still weighing yourself every single day so at the back of your mind you do want to lose weight and reach goal. Whatever your reasons are for gaining are surely temporary. You just have to make a conscious effort every single day. For me when I started stalling in September last year, I would eat the bad foods thinking "oh, I know how to lose this, I'll handle the extra calories" and somehow that stalled me forever.. I have only started losing again and I guess if I had not done that, I would be much closer to goal.
So whatever it is that's going on, push it aside and know that the feeling of seeing the scale read higher each day is not worth it. Good luck! You got this!