Missing home

The past couple for days we've had friends from Aus staying with us on transit to Ireland. It was so nice having them here cuz it made it feel like home <3 When they left this morning is probably what sparked my 'loneliness' (not quite the word I'm looking for but it seems to fit). I just feel like crying because I just  have nothing to do everyday (except my dissertation, but I haven't really been in the right head space to write). I'm feeling down because I'm not being active, I need to get into a routine and go to the gym. I know once I start going to the gym I will feel better. And when I lose all this weight I'll feel even better! I'm just not motivated, I know that sounds absolutely crazy but when I don't have a schedule and I can't drive myself there and plus it's freezing it just gives me excuses not to go lol I miss my friends back home. Today I really wished I was back home in Toowoomba <3