Hi, recently I had a very bad Flu, and now that I m better, Im having a really dry, sticky, red and yellow lips, and whenever I hydrate it, it s turns to some yellow liquid for a few seconds and then dries again, alongside a swelled gum in some areas. In addition to that, the lymph nodes under my bottom jaw are also a bit swollen and they hurt a little when I touch them, What s the problem?