How can friends be so cruel?

I have a lot of tru friends.. well i thot i did, then they all started turning away from me.. i tld people what i thot uf them.. kk, that is the truth, they shuld be happy that I did that, i think that honesty is the best policy, only at certain tymes tho.. i dnt kno what ta do.. i m not shur if i want them ta be mii friend.. can we go bak to da way we were? can it b lyke before?? idk, can u help me??