In one of Aida's conversations with her boyfriend, he said, that he wanted to make a gift to Aida. He ordered something in online store, took the money (as I understand it, the money belonged to Aida) and went to the railway station (?) to receive a purchase. There, he had been deceived, and he lost $ 100. His mother gave him the money so he can pay for utility services (for the apartment).
He also said to Aida, that he sitting and drinking beer. Aida said, that he lot of drinking and after her returning in Ukraine, they will go to the doctor (for treatment of alcohol dependence).