When people make you feel unwanted, don't leave to make them feel sad or guilty because they won't. Leave because you no longer have a reason to stay.
Love is worth fighting for, but sometimes you can't be the only one fighting. Move on, because you are giving them way more than they are willing to give.
It's ok to be disappointed that someone didn't turn out to be the person that you needed, but you mustn’t grieve as though they were the one.