Constant sadness

Shanza
I moved from Scotland to Australia to live with my partner. The first couple of months were great and then we moved out of his mums place to rent a new home with his friends as we couldn't afford to rent together. He now stays with his bestest friend and they even have matching tattoos. Our work schedules have been clashing recently so that when I'm finished work he is starting work so we barely see each other but when he is free he hangs out with his best friend.
I'm really struggling being in this new country. I'm struggling to make friends and missing my family and friends back home. I gave up everything to move to the other side of the world and now I feel so alone. I have spoken to my partner but he reckons I'm just too sensitive and keeps telling me to find an interest and go and meet people. 
Has anyone got advice? I'm feeling really fragile right now and have spent the past 24 hours crying so please comment respectfully.