So , I am new to finches , I wanted 4 societies but since the pet store had only 3 society they said spice finch can be with society finch and so I got 1 spice finch and 3 societies . The birds aren't aggressive , but the spice finch is left alone ..The societies are next to each other and I got them some hay , all societies started taking the hay and putting in the nest and all the 3 were sitting inside the nest , but the spice finch neither participated in the nest building nor went inside the nest .. It was just watching ..Do you think I should give some more time or should I return the spice and get another society ?