She has had a pretty terrible relationship with her current boyfriend (she's caught him talking to multiple other women and potentially cheating on her), but can't bring herself to leave him even though she wants to. When we discussed cooling things off we did so in order for her to figure out what she wants to do with her current boyfriend. I don't believe it's going to last and am interested in keeping in touch with her to keep the light on in case things end between her and this guy.
What is the best way for me to keep in touch while also moving on with my life? I genuinely am interested in this girl and could see things progressing in the future if we were free from her relationship situation.
Thanks in advance for your help.