video chat with your family and do regular conversation with your kids.this avoid the distance a bit.Same thing is happening in my life. But Dear please don't lose hope ever. Im always trying my best to keep my mind busy and by doing so i am avoiding overthinking about when i will be able to see my kids in front of my eyes.
Just do anything. Even play games on your cellphone or watch comedy. Or even start exercising in your own room or go for walks. Even try to cook some food trying some new recipes... lol
Eventually one day we will definitely have familes around us. And you will be soo happy and proud of yourself one day for being strong enough to go through all this hard time.
Keep smiling always