hope tomorrow is a good day for you and you get loads of sleep.
I think it does get easer to follow. I just sort of get on with it now. But I'm not enjoying it lol bit like a smear test it just needed done for me. And now I'm learning how I will be able to keep it off once its off.
I guess just try and keep busy, write down the reasons why you are doing this. And what it will be like after to keep yourself motivated. There is a list kicking about on the forum somewhere its really good. Other than that drink lots of water, just not all at once.