expression difficulty..

i'm seriously doubting the way i phrase my sentences, my thoughts, the way i communicate and share...is it true that i don't sound 'truthful' or straightforward enough? i didn't thought so, and i still dun think so. *shrug*.. whatever.. all can say is i am a fickle-minded person..one moment i'm contemplating whether to say something, the next moment i decide not to, and then a few moments later i feel like sharing. it doesn't mean i'm lying..does it?

i dun like myself like that and i dun like it when people feel this way too...

please help me change..if i really have to...