Playing games*long sorry*

So two years ago (July 2017) I met a guy on a dating site. We went for a walk, decided we liked each other. Few days later he tells me hesgoing through a lot mentally so he doesn’t want a relationship. So for the few months we just chat on social media or send random texts & pics keeping in touch.. Building a friendship..Fast forward to a year later.. we decide to hang out, he wants to date me & possibly start a relationship.. we end up hanging out a few times, having sex twice... then he starts to shy away again.. so I cut him off dec 2018.. recently he started txting me telling me he misses me & wants to try again... I have mixed feelings since he played games in the past OPINIONS?