So I bought my GX 350 a few months ago and I love it. Recently its been asking if I want watt or temp mode and when I try to change it it moves automatically between the two. It also automatically changes the wattage every other time I lock it to 6.00w which is super annoying because once when I try to get the wattage up to 145 (my usual) then it locks without warning then does the temp watt mode thing. If I don't press anything it stays lit up and keeps switching between them. I was wondering if this is a common problem and how to get it fixed or if I need a new one. I'm pretty new to this but I know the basics and have been educating myself. Thanks in advance.