From obese to skinny

I'm a 21 year old german girl from who has been overweight her whole life. At the moment I weigh less than ever, but I am not yet at my goal weight. I try to lose weight healthy but I struggle with disordered eating habits.
Highest weight: 106 kg / 234 lbs
Starting weight (01/01/18): 87 kg / 192 lbs
Current weight: 66 kg / 145 lbs
Height: 171 cm / 5″7