What am i doing?felt sorry to my sis

after we meet i was so happy but then past 1 or 2 weeks later i wanna know what you doing and what happen to you lately,but she didnt reply me so i keep waiting and waiting if you were busy cant you just reply that you are busy studying or not free at the moment? finally she online so we talk about it...why you dont want reply my msg?she said: i was busy..if you are busy cant you reply my msg?how long you didnt keep in contact with me?she didnt reply me...when i feel so angry i just tell her that..i'm so angry you know that,you know i hate ppl dont reply my msg and dont even say a word...i was so angry and type personal msg so everyone can see it,she finally replied my msg..dont need to put a personal msg like that...i tell her cause you deserved a lesson,you dont want me talk about you cause you never reply me and as a bro cares for you and talk sometimes bad to me...cause i thought she busy with her study so i ask her go back to your study lo...she replied me:you busy de la you go back to work la,work your things la...wow what is that mean?and i reply her zzzzzz
she replied:you sleeping ah haha...my blood boiling..so i talk to her friend she changed dy? so i think she talk to her and she finally reply:im sorry cause im really busy... study the whole day everyday?even a robot needs a break for recharge battery la... she care for his friend much then me...so we getting in deep problem's and so much trouble's during msn...she said:i think we shouldnt be bro after all i;m so disapointed... i reply her,fine with me if you really think this will help and solve the problem like that and i start telling her that i been so down,some of my friends wanna used me in sort of bad situation,this isnt call a friend...friends are always helping each other and not to use or put ppl in bad situation,even you need help you should say it properly dont put in friends in your post... you wanna have friends that can help you or support you,that always friends does it...but not to used friends... so she replied:that if your friends treat you that bad dont talk to him,said cant help la,you know he/she is that kind of ppl dont call him again cause he/she getting you lot of troubles..so i thought she was rite,just a little small matter i cant solve it,why i didnt think about that..but for me friends is very important to me,i dont use to it cause im not that kind of ppl who dont help friends..so she was really rite bout it... what am i thinking?why i have to be so rude to my sis..but she keeps cheering me up... she is good at cheering up ppl life's
i felt so wrong and i'm so sorry what i have said to you,very sorry my sister hope you wont put in mind.

every human do have mistake and cant relax himself trying to find the results..
i'm one of the guy cant relax when it comes stress you cant think of anything..
u have many friend used me as a bait or in some kind of bad situation..
who read this msg put in mind see if you have friends like this or putting you so much troubles dont stick with them so much..it will makes you more stress and trouble's.