I met a guy on holiday 6 weeks ago and we hit it off! Straight away he added me on Facebook before messaging me couple of days later, two days in a row. It turns out he's moving to my city in February and he asked for my snapchat to keep in touch. Since then, however, I have only heard from him a couple of times and I sent him a snapchat once out of the blue which he promptly replied to, leading to a conversation. I am at a loss how to play things from here though? I know he is quite a shy/quiet guy and works a lot, but I feel like if he was really interested I would be hearing from him more often? How do I realistically stay in contact with him til he moves here in Feb or should I just give up now?