Advice needed on jvc av32r4sk

Hi, i have owned this tv for just under a year and today, when i switched it on, i noticed a red glare in both the top right corner and bottom right corner of the screen. Could this be a sign that the tube is on its way out? I ask this question as the tube went on my previous jvc (the whole screen used to turn red and it turned itself off) and im hoping i am not about to go down that road again.Any help much appreciated.