The towers don ' t . <| sep |> Did you change the charger ? I have a 500 series and bought a NiMh battery pack for it it would not have occurred to me to look for lithium , as the chargers have quite different requirements . <| sep |> Remove the National Anthem ceremony from all sports . <| sep |> I think her asking you to drinks may have been your chance to hook up . I may be off here but when you told her you didnt want a relationship since shes leaving she may have been inviting you out for a few drinks to get a little loose . Its up to you what you do here but why not ask her for drinks and try to escalate from there ? I assume shes going to return from travelling at some point in the next few months , maybe a relationship is on the table then .