Why did he give up so easily why didnt he value me more ?

what should i do i need good advice. last week i told my close male friend the friendship had ended. for the last 2 years ive helped him get on his fee, helped financially-the lot. he repays with half truths and blantant lies, takes me for granted and i just had enough but i feel empty without him, when he was ok he was the most wonderful friend you could ask for but the lies arw too much. whats also hurtful is after everything and not a word. we had a huge row a week ago because he kept lying about this girl he was seeing. i knew she was scamming him and she did but it was the straw that broke the camels back. but now i miss him-this is crazy but its hurful to think he doesnt even give a damn what should i do pls help