In life one of the worst feeling is about feeling left out and its terrible having to find out friends make plans without you and do not even tell you about it until having to find out after. It is such a terrible feeling to go through and no one should have to go through it.
Sometimes these things happen to open up our eyes about certain people who do not appreciate you for who you are, and these are the things to know where you stand and what to do in future. So, Don’t worry about others who do not appreciate you. The person who comes to your life and does not leave you to the curb and leaves you out to dry is someone to keep in your life.
Have you been through a situation where friends, cousins, or anyone go out without your knowledge, then having to find out about it through pictures, a slip up in a conversation on another gathering, finding out from other sources. It is the crummiest feeling ever and nobody should be subject to those terrible feelings.
A real friend will tell you that they will be hanging out or something and will always involve you, will always ask you if you are available. True friends will never leave you high and dry, they will not keep anything from you, they will not lie to you, they will not use you.
True friends help each other, love each other unconditionally, who enjoys each others presence, who make memories together, who go through thick and thin together, who spend time together, who advise, involve each other in everything and anything in our lives.
I know it is a terrible feeling, but look at it this way, you know where you stand, you know who not to involve in things in your life when you make plans, and you definitely know who not to trust anymore. Choose your circle carefully and do what you feel is right for you. Feeling alone is terrible, but being with the wrong people will make you feel more alone. Keep that in mind. Best wishes to you!