Its tough. It so very tough. Stick it out though. It will get easier, honest. Just focus on your very first WI!!!
Try a bubble bath, a good book, a tv programme anything to take your mind off it. My DS bought me lots of scraperboard pictures to complete in the early days, bless him. Hes only 14 (13 then) and he wanted to help too! Anything no food related will help!