Hi Susan
Whilst you await replies from your fellow users you may find some of the information in the following link to our 'Moving forward' web page useful as it contains information about fatigue following treatments, see under the 'Side effects' links you can access this here:
http://www.breastcancercare.org.uk/breast-cancer-services/talks-courses-support-groups/talks-courses?utm_source=MM&utm_medium=services&utm_campaign=MF
Take care
Lucy