Kit

So I'm good friends with this guy who's really nice. Were pretty close friends and whenever he likes someone he normally tells me if it comes up in conversation. So we were in conversation and i was talking to him about who i liked and stuff, he said he had a crush and just wouldn't tell me? He kinda just looked away and smiled but wouldn't give in. Why? does he not trust me? I never tell anyone and stuff and idk its werid. I think ive admitted to him that i use to like him after his gf broke up with him because he said no one liked him. but that was ages ago. What up with him, any guys wanna answer?

So this guy sends me a message out of the blue. I know him cause hes in my year level but ive only spoken to him once last year when i was with a friend of his. I didnt even say much that one time. Why did he text me? He goes to my school but we have never had any classes together and we dont really know each other. Anyone know?

Okay well I have been trying to eat healthy but after I get home from school the first thought i have is pretty much eat junk foods like ice cream or i need food now and end up just eating really bad foods. I've been in this cycle of eating healthy all day then coming home where i feel like i can't control myself for at least a year. How can i stop it. I just want to eat healthy and cut out the bad stuff. Any tips?

I would like to lose some weight, but not too much. I'm at a healthy weight but at the higher end of the scale, I'm planning to lose some weight (still in the healthy range) to have a more attractive body shape. I know that trying to lose weight fast is not the key (from past experiences) so I would like to know if 4 months is a reasonable and realistic amount of time. I'm going to be dieting but it will mostly just cutting out processed foods and reducing salt and eating more vegetables. I am not planning to count calories either as I've tried and it just doesn't work. Since I have started wanting to lose some weight about 2 years ago I have noticed that I have gained weight but I am still the same height. I am planning of doing daily exercises > 20 minutes treadmill and 30 minutes of sit-ups, push ups, crunches, squats, stretching etc.. per day.

I have tried over a couple years but I seem to always give up and binge eat or give up exercising. This time I am dead serious, I am planning to work hard to become healthier on the inside and out. My plan is I would like to reach my goal by the start of summer in about 20 weeks. If I diet properly and exercise daily would that be a realistic and responsible goal?

I am a 15-year-old Female at 155cm and 52kg (5 foot and 115 pounds)

Any tips?

Any information would be helpful, if you have any question you want answered then mention it and I'll check your question out as well.