I am 8 weeks and have been suffering from massive tiredness and really struggling with work. I have told our occupational health nurse but no-one else at work knows yet as I was waiting for the 12th week. I was in a meeting yesterday for 3 and a half hours and I was nearly asleep a few times, also popping out for the loo twice. So today I rang in sick, I am feeling guilty for not going in, given my boss doesn't know yet he probably thinks I am just skiving. How does everyone else deal with this time before making it official, I am running out of excuses!