I recently took a blood test. Yesterday I received the results from my blood work informing me that my blood test was normal except for one thing. My blood work showed exposure to mono in the past but that it wasnt active now. Is this something I should worry about even though it's not active? I guess my worries are because I do know it will always show in my bloodwork that i've had mono and honestly because I haven't had any virus or desease as high to this point. Is this something to worry about as you do if it were a transmitted desease?