I have that same problem. Between school, activites and work it is hard to get out with my friends/boyfriend because I am just so busy. As the above user had said, try to gain some freetime when you can, maybe go and suprise your boyfriend with a lunch if you can. Also, maybe try calling some of your friends and just having a conversation over the phone or skype. Just try to do anything you can to get yourself out of the house, even if it is just visiting grandparents or cousins.
PM me anytime you need to talk!