Looking for supportive MFP friends

Hi. My name is Mareike. I'm 31 and live in Hamburg in Germany. I really started with MFP about 6 weeks ago. I want to loose about 35 kg and want to be fitter and healthier. At the moment I'm really struggeling to stay motivated after the first little success. I still love my sport programme (running and lifting some weights at the gym) but I'm eating way too much. I'm scared of falling back into my old really bad eating habits. So I'm looking for people who have do deal with the same problem or maybe have some advice.
Thanks