Need help

hi guys I'm charlotte I've never really introduced myself on here but really need some help.
I've recently gone from 193lbs to my current weight which is 118lbs im also 5'4 so i look quite slime I should be ecstatic but I'm not. I just kind of feel like it's never enough and I need to loose more. I felt better when I was 193 than I do now. I still feel big and it sucks. I'm a little more lenient than I was as I have the odd treat and don't feel really bad the day after but Im still sticking to 1,200 calories occasionally going over by 100-50 but I don't know what I'm asking really. Just wondering if anyone's had similar experiences and If so how did you over come the feeling to loose more weight. Really appreciate any help or advice thanks. Xx