Should I be worried about my MGUS diagnosis and my M Spike rising?

I’m a 33 year old male and I was diagnosed with MGUS at the beginning of this year after recurring fevers and body aches the year before, with no one around me getting sick. I went to the doctors in the beginning of 2022 and they did a full blood panel and it came back with an abnormal protein in my blood and it came back as monoclonal gammopathy with IgG Kappa. It was very low at .16 g/dl. I went to see a blood specialist and at first they shrugged it off and said it could just be autoimmune. I decided to then get a second opinion and was told to go to Boston to see a specialist who just deals with multiple myeloma patients and studies younger patients.

Since seeing a specialist in Boston my protein spike stayed relatively the same and went to .19 and .25 g/dl. I just got tested last week and I saw it went to .68 g/dl. Now I know it’s still small and has to be above 3 or 10g/dl to be more serious. My doctor said he’s not worried and that it’s a 1% chance every year to become multiple myeloma, which is a very small odd.

Should I be worried about the small jump in my spike? All my other labs were normal, with just a slight elevated LDH.