i hate people who try hiding stuff from you, but even worse when they LIE to try to hide things. If your good friends with someone, why would you need to hide things from the other friend? Unless it's some bitchy shit going on, but why would you need to hide who you were hanging with? where were you? etc. specially if you have a relationship where you tell the person everything. Or when they try hanging out with people behind your back, k hanging with like 2-3 people is nothing. 4 or more, like a big group of your friends which isnt including you, is another thing. Soo everyone was invited and informed except for you? hmm it can't be a mistake or "oh, i forgot .. " whatever, i've learned to not trust people so much or depend or expect people to be good to me.
Cause rememeber.. at the end of the day..
you have no one except yourself.