wad does friendship really means??

i've encounter lots of problems regarding friendship.....
n.... i've learnt a lot about the friendship world.....
however, thr r still some other things tat i dun really understand.....
hw come i gt closer to tis one and gt further to tat one??
cuz they dun really get along together??
or.... i did a wrong decision??
hmmm....
i hav tis one special friend...
i understand her well and she understands me well too....
we were together since.... high school started,....
thr's nt many problem rises between us....
bt one day, i decided to get into another person's life....
i started to understand tat person...
i started to build confidence and trust in her....
i knew she's close to my bro..
yea... tat was my initial motive...
bt after some time, i learnt tat she wasn;t a bad person...
so, i accepted her in my life....
i never knew tat wad i did tat time would crash my friendship tie tat i had wif the other person....
a lot of things happened between the three of us,....
in conclusion.... the two of them dun get along wif each other anymore...
and i'm stuck between both of the person tat i love wif all my heart....
and....
i fought wif the B.... bt, we gt along after some time....
i noe i promised tat i won;t get along wif B since she broke my heart frequently...
bt, she's kinda different nw...
it's nt easy to change... bt, i cn see changes in her...
maybe tat's why i accepted her bac....
well.... however, i feel tat, recently, i'm quite far wif A....
the one tat i precious the most...
i dunno...
maybe it's juz me who think a lot...
maybe she wasn't thinking tat way...
lol.....
i was asking other people nt to think a lot...
bt, i am the one who think a lot....
juz... feeling uneasy....
maybe....
lol...
anyway, i juz dun understand wad friendship really means....
tat's all...
to the readers out thr,...
i juz splited everything out from my heart....
u may read n absorb it or u may juz leave it... lol....
gtg nw.....
more thinking to do.... hmm....