should I worry when my cell phone gets to hot when charging?
no it freaks me out also
not untill it bursts into flames, should you worry
That is normal. So don't worry my cell phone does that all the time.
Yes because the battery has acid in it that can burn you to the bone!
I would take your cell phone to where you got it and have it looked at
no is really normal
yes.. thats not a good sign.. something is wrong with the battery
Yes, it could be overheating by overcharge.