why doing I get so tired and uptight

tired
as a care giver i can say that the radiation and chemo take its toll as well as the steroid you may be on. you will feel better, have patience, you have no choice. rest and let the treatments work, drink plenty of water and have a good diet heavy on the fruits and veggies and WATER! WATER! that can't be said enough, you do not want to get dehydrated. also, have someone look after your meds and diet it will take the pressure off of you.