My boyfriend likes talking to a lot of girls.. Should I be bothered? & he's always out at night... February 08 2014

Q: My boyfriend likes talking to a lot of girls.. Should I be bothered? & he's always out at night ?& I don't know where he's going... He said he went to the gas station , but the tank was empty!

hmm, id have a serious conversations. because that would be considered lying, I would jump straight to the conclusion of cheating, but just try and figure out why he is acting weird