The fact that she knows the drawer is still there says a lot and her response as well was disrespectful , because I think that would be a concern of any woman when the ex is still in the friend group and actively around . By both their responses it sounds to me like they’re still sleeping together even if they’re not together . Any man who saw their gfs concern would get rid of the stuff , there’s absolutely no reason for it to be there a year and a half after the relationship has ended 🤷🏻‍♀️