the break up last year was not just a break up but he was humiliated on the public platform by it...her friends badmouthed him ,her fans asked him to leave the country and go as he did not belong here and then some even smart ones suggested he beg to her on his knees ...one can heal a broken heart but a broken ego and such public shame does not heal easily or ever...if this was not enough as per his own tweets ..the people who he thought were his friends none wanted to be even seen with him forget stand with him and that is the reason he has no faith in relationships or friends ...the scars are too deep to heal...one did not even need to pry,their whole affair and breakup and after math is all over the SNS...he was that public about it and hence one can understand his extreme fear and need to guard his privacy...he has learnt the hard way...not sure about his love life but yes if there is any girl in his life or will come in his life pretty sure he is never going to give any hint ever...it was pitiful reading his old tweets fighting with strangers and their comment made to him on his account ...they both have publicly embarrassed each other and what not...he was angry so so angry all throughout...