Re: shud i change my hairstyle…
Sara, yes i also think you have lost weight. I dont know why you keep saying you are fat! 
Just workout because its healthy for you. I also keep complaining abt how fat i am and one day brother decided he had had enough. So he said, Baji you are not fat. And if you think you are, just dont sit there and complain. Do something abt it!
Plus, I like your hair as it is right now. Get it trimmed and get layers perhaps. They will look good on you. I had plain long hair for the longest time and i got a haircut despite my sis and mom telling me not to. I feel so much better about myself now 