A month is NOTHING. You will need unlimited patience to deal with this. That is in no way to depress you because you CAN find the patience. Many others have done and are doing it. That is why detaching and keeping busy are so important.
There must be some sort of change between you two before you reconnect. This usually takes time. The disconnect did not occur overnight (even though it may seem that way) and it will go away overnight. Your healthiest, best way to get through this is to find out what lessons YOU are meant to lern from this and spend time learning them. You can do it!
