ok i guess im kind of an expert on this. iv been very suspicious all my life, a year ago they wannet to lable me with paranoid personality but never did though.
have you every heard of...arghh i dont know what its in enlgish...
but some method of writing down what happened, what your thoughts were, how that made you feel (since your thoughts decide how you feel, not what happened), and how you acted...and then question the thoughts you had and replace them with more objective credible usefull thoughts. they taught me this and is usefull in just this kind of situation.
anyhow, have you had certain thoughts often in your life? how often did they turn out to be true?
is there any rational sign of this? (them not wanting to meet you and such). and are you sure you interpreted that right?
and is there any reason to believe otherwise?
and if theres anything really questionable about the way one of them acted towards you, you can just ask. dont get upset though, just say it worried you.
anyway, goodluck. i get this all the time (liturally), i know how you feel