Don't excuse people for their actions. They are theirs, not yours.
Don't think of all the possible scenarios to justify their strange behavior or silence. Don't believe the lies your mind creates just to avoid disappointment.
The more you excuse people, the more you are hurt. The more you lie to yourself, the more they will lie to you. Stop it!
Forget about their strange messages, ignoring them. Don't read between the lines because people who really care about you will send you messages that you will understand. There will be no need to analyze or question them.
Stop putting up with people who talk too much, believe only their actions.
Stop making exceptions for people who don't make exceptions for you.
Stop getting out of the way for people who are by your side only when it's convenient for them.
Stop being available to people who weren't there for you when you needed them.
Stop thinking that all people respond to kindness with kindness - some people respond to kindness with selfishness.
Stop thinking that people can be so busy that they don't even have a minute to write a few words. Nobody is that busy. It all depends on priorities.
Stop being too understanding, be rational.
Stop complicating your life and start simplifying it.
Those who don't care will find ways to be around you and love you, and those who don't care about you will find ways to run away. It's that simple.
Those who love you will show it, tell you. Those who are only with you to take advantage of you and your love will quickly forget you and leave at the first opportunity they get.
Stop seeing people in shades of gray. People are either "black" or "white". They are with you or against you. They either love you or they don't. They either care about you or they don't care. They are either looking for reasons for you to be in their life, or they are finding endless reasons not to be in it.
Those who want you in their lives will do their best to get you there and stay there.