what should i do?

i make a mistake to her..
i noe that i make a wrong choice..
but now i noe she r da 1 always beside me when happy or sad..
i appciate it all u did 2 me syg:(
i sedar smua 2 slah..
tp i nk bukti kn that i btol2 da myesal
bcoz u r my smile,strawberi,my cry n u r my everyting:)
plis..
give me 1 chance 2 prove it to u..