Don't worry about not losing the extra weight so quickly the main goal should be getting optimally healthy and it sounds like you are making progress towards getting there! Its only been a few weeks so don't get bogged down with the numbers. I know you would like to get down to 60kg but that may not be the ideal weight for you, so judge your success on how you look and feel instead of the weight. Try to enjoy what you are doing, relax and keep active. GOOD LUCK!!!!!
"My mom made two dishes: Take it or Leave it." -- Stephen Wright, comedian