Bernadette - same advice, eat light... re: the wig, I NEVER got one because i lost my hair in May and here (in North Carolina) it was just too darn hot for a headful of hair....so i wore light cotton hats, and sometimes tied a pretty scarf around my head first then put the hat on, and it gave me a pretty ponytail-look with the scarf hanging down in the back .... got lots of compliments that it looked cute...for me it worked fine.
just think of each treatment as cleaning out all those pesky cancer cells.... i used to say 'bye bye suckers!' after 1st time i peed after a chemo treatment!! HA! stay strong, you're doing great. so much of this journey is a mental one.
"It's been worth everything I've been through,
To do what I do"
To Do What I Do -Alan Jackson, 2004