I am one of those trusting persons aswell. I have hurt from this just like everybody else and I keep trusting people. I like that fact about me even though sometimes it has hurt like hell.

Trust AND mistrust has to be earned from me. I try and start off everybody at a clean state of "0" so to speak and then they have to build and hopefully not destroy what was built up trustwise.
Some people just oozes trustworthyness and my girl is one of those and she says that I am that person too so were both very happy .