Okay, avanza bus users in Torrevieja, please tell me what I did wrong here:
i caught the B line bus at Bar Patricia to go to the bus station. At Calle Rossini, the bus driver told me I needed a new ticket. I thought the bus was terminating there, so got off, but he beckoned me back on (there was only one other passenger - who wasn't spoken to) and just said "new ticket". So I paid my euro 50 again and stayed on the bus. My question is, why did I pay twice? The route is circular so I thought you just paid the fare and got on and off wherever you pleased. I need to know the rules because I'm thinking of buying a house on that route. Thanks folks.