when i did my 30 day fast i was given some very kind words of advice "this is the best gift you can give yourself". it was hard for me at first to know what these words meant i definately started the fast with one main goal and that was to lose weight. i also never denied myself anything and it resulted in me gaining a lot of weight over a period of time. i just got to the point i no longer felt like me in my body. so i decided to juice for to get me started on a road to better health and really better life. i got thru the first week of the fast and my attitude was pretty bad then those words of advice came to me and i thought this is not a gift this is a nightmare. but finally on day 12 something changed and i really understood that it was a fantastic gift i was giving myself. i was saying it was time to look after me. and now 2.5yrs i know that 30 day fast has changed my life. so i hope you can look at it like that too. it is an amazing gift, be positive and enjoy. it is hard but maybe try to think of it more like a gift than a task.
you are doing so well and i think you will start to feel much better soon and then you will wonder why you havent done this sooner!