In islam if two individuals are getting married by choice but live in different countries and are very shy by personality and both decide that they just want to spend time with each other and get more comfortable before such an intimate thing takes place would this mean nikah is void? Also what if both the man and women decide to consumate the marriage months or even a year after the nikah? Would this break the nikah? As both individuals are very shy and are kind of comfortable with each other but hardly speak for each other and so would just want to spend time with each other before anything this intimate happens.
EDIT: I asked two questions not one.
If sex does not happen on the first night, is the nikah void?
If the couple both the man and woman decide to allow it to happen naturally meaning in a couple of months or even a year would this make the nikah valid?