same happened with me dude before xmas pretty much same as you we'd just been growing apart and things were shit always nagging about constant petty things. but when the bad times out weigh the good its time to call it quits in my eyes and after 6 years it was hard but just get out there with your mates and enjoy the free time with no nagging about your car (i have been lol) things will sort themselves out. and on the plus side at least its summer best time of year to be single, suns been shining no more than a week down here and the women are already wearing the skimpiest clothes about