Nice to hear from u Jen!I have had my nails painted black the whole time!So much for that theory lol.I am doing ok otherwise Jen.I keep a diary every day,just to compare each round,and definitely this time,my tiredness has been a bit worse.It started on day 5 and I really only feel ok today,which is day 12.I had a couple of days when I was really tired.I have still walked every day though,so I can't be that bad right?;) I know what u mean about going over the same thing with people!When I am out walking,I keep my head down and look straight ahead,hoping not to see anyone!Actually I have been a bit grumpy and short with my husband and daughter,for no real reason,and I keep telling myself to be nicer!I just can't seem to help it.i am finding this round that the emotional side of it has come in to play a bit more.Nice to know u r doing ok Jen.Take care of yourself and enjoy your weekend too.xoxoRobyn