Hello all,
I’m so sorry to read about how fatigue has been affecting you. It is true that the information around Monoclonal gammopathy of unknown significance (MGUS) states that there are no symptoms, so as already suggested it is worth checking that any symptoms are not caused by something else. And do mention again to your consultant - even if you felt brushed off before, it’s important to keep them up to date with how you’re feeling.
As you are new to the forum @TraceyAnne (big welcome 
) I just wanted to pop on here and post a link to this previous thread about fatigue just in case it helps: Ask the Nurses - Managing fatigue - General chat - Blood Cancer UK Online Community Forum One of our nurses, Gemma has a post early in the thread with lots of links to information about coping with fatigue. While the advice has input from people with blood cancer, I think some of the tips may help anyone suffering with fatigue regardless of the cause.
Take good care of yourselves,
Ali