well first of all...stop crying...
secondly....as you said that u apologized countless of times then theres no need to feel sad. They DONT DESERVE YOU. Even tho thye might be better looking , popular, A-graders , whatever....you dont need them.
when life hits you with such things, learn that everything happens for a reason and who knows, your good lies in staying away from them?
so i know its hard,,but easy to say , but this is the most i can say right now.
now here comes two choices..
1.Do you want to stay in depression and sadness just cos of a couple of "people" who dont want to be your "close" friend anymore?
2.Or do you want to calm down, get life sorted, your priorities sorted, shake it off and move on and go on to find better people ?
so there you go, its totally on you...now cheer up and make the right choice! :)