How can i lose fat easily and fast?

i wanna lose weight fast easily and without pills. So pretty much exercise is there and way i can do this? I need some tips, advice, ideas,etc. thank you all.!!!!!!

how to lose weight easily?

ok my friend needs to lose weight soon since she going on vacation soon and her body is a lil curvy.
she wants to lose 10 pounds or even 15!
how can she do it without starving, vomiting, exercising so much?
if u know a way plz tell me cause she really wants help!
also does grapefruit help u lsoe weight if u eat it before every meal?
she exercises everyday and drinks water. also eats healthy

Please fitness experts only – why do I gain and lose weight so easily?

I exercise 6 out of 7 days…I eat 1500 calories except on the weekends when I eat 2000-2500. However, I gain a pound when I eat this much when I only go over my caloric intake by 500 or 1000! I spend the rest of the week losing it through exercise and gain it back on the weekend when I eat no more than 2500 calories. I used to be able to exercise and eat 2400 calories without gaining a pound! I still do strength train and do cardio. The only thing that’s changed is that I have to do cardio longer (from 35 minutes to 45 minutes) to get results since my body is used to the machine and I do ab workouts and alternate between legs and arms 4 times a week. What is going on? If I don’t exercise one day, I put on a crap load of weight even though I eat normally (also, my period has stopped cause I think I’ve been over exercising).

I’m 5’2 and weigh 107 by the way with 18% bodyfat last time it was measured
i’m 25 by the way