Weight loss help

I’ve been following a routine at the gym for 2 weeks now, I swam and did cardio previously, and I’ve been tracking my macros with myfitnesspal. I’m focusing on weights as I want to gain muscle and maintain/lose weight , my diet is usually tilapia fillets, chicken breast, green yogurt, tofu, cucumbers etc and the occasional brie cheese . I just want to know whether I’m on the right track, cuz I weigh myself daily and I noticed that my weight kinda fluctuates at the same point? I weight 64 kg and I’m now eating 1700 cals or less is that calorie deficit enough? I get hungry when I eat less otherwise…

Weight loss help