I've felt really depressed recently. I'm in a new city, remote working and my girlfriend is working shifts so she starts work as I finish. After work (WFH) I feel totally miserable and helpless but with a desire to be doing something but nothing feels appealing or interests me. I feel like I might be happier if I had friends in the area - currently I don't know anyone and it sucks I used to always hang out with friends at college/home. I have a bad relationship with my family otherwise I'd go see them more often.

So I'm not sure which of these would be healthier?  I lean towards learning how to enjoy things on my own but this is really alien to me and I worry about the social isolation. Or trying to find a social hobby which feels daunting because I'm really bad at putting myself out there and honestly don't really have any hobbies. I tried DnD before really enjoyed it with my prior friends but doing it with strangers wasn't very enjoyable. I like gaming but I struggle to be into it now as much as I used to be. And I'm rubbish/self conscience about sports with strangers because I'm a very short (5'1) man and worry that can look odd and embarrassing. 

Any advice would be much appreciated.