why you want like this to treat me ?

did i do wrong anything ? why you want like this to treat me? when you saw me ,you juz walk away .. do you think about my feel ? i know you don't have think that...and you also dislike me this sister..am i say this is right ? from start untill now..you also like this...why ?? am i do wrong anything ? you want me trust you...i already do that ... but you .........why ?? i feel that ..you never trust me before..why she ask you something, you tell her and also call her don't tell me ...why ?? that time you already don't want me this sister is it ??well....this thing already pass... and also ...i want to tell you...i don't have you this brother ,i still can alive ...maybe you also don't care about this..XXX....why you will trust her more than trust me ?? i'm your step sister....why you will trust a friend..don't want trust me ?? why ? anything i do wrong dy??