I Am 40 Years Old And Have A Variety Of

I am 40 years old and have a variety of health conditions fibromyalgia arthritis depression degenerative discs in my neck. In 2001 I had a gastric bypass. I lost a lot of wieght was so beautiful being able to do things with my kids again that I couldn't before. I am on hydromorph coin 12mg for my pain citrolpam 10 MG 2x a day iron supplement yes these do help. My CONCERNS NOW I am always tiered no mater what I do easily distracted and can cause frustration. It's as though my physical tiredness has gone to my head. I do such wierd things when I'm tired and distracted like putting sugar in my milk not coffee or put restore a lax in my coffee instead of sugar. If i am trying to do something and someone starts asking me somethingor if my granddaughters try asking while im doing something i get frustrated loose all train of thought and litteraly hold my headtrying to get my myself calm. I have gained a lot of wieght and feel so angry that if i cant function on a daily bassis without beieng too tired and frustrated. How am i supossed to be able to loose weight. Have some enery and focus to enjoy my grandchildren
.please help nothing from my doctor at this point blood work ok