Skyler, it looks like you're having similar moment that I had recently. Its probably both water gain, the bloating feeling, and sometimes our minds are thinking negative thoughts even though they are not true.
Just let those feeling blow over, and keep reminding yourself how far you've come. Also, I would recommend train your mind to love your body. Each day think something positive about your body, especially when you achieve new fitness goal or improvement, when you feel that your muscles are a bit stronger or bigger.
We've programmed ourselves for so long to not like our bodies, it is amazing we're doing as well as we are. So, take heart, things are going well. You've made so much progress! If you have any before pictures, or have clothes in your old size, it may help you to remind yourself how far you've come. And the bottom line is that we need to program ourselves to love our bodies the way they are now, while striving for healthier us. Because if we don't like what we've got, we may find reasons to be unhappy in the future even when we are completely healthy.
I hope this helps any.

Take it easy, and know that you have amazing determination, and take pride in your achievement!