ok all u might notice ive log on and off alot latelty cus 10 -20 mins r my limits before i get major neck and shoulder arm pain . my c5-c6-c7 r compressed and narrowing . so i take many breaks but im so board i keep coming back even with pain i sleep like 2 hr at most at time then wake up with feels like my arm being ripped off. i awaiting mri approve the got me schedual for injections but thats not till march second . even morphine shot wore off within 2 hours.so if u wounder why i keep coming and going this is why .