I have a 2 yr. old that I've raised since she was about 6 weeks old. She's always liked her jaws rubbered and lately I've noticed when I would give her a nut she has difficulty cracking it. About 2 months ago one of eyes started looking like she had a cold in it. Then about 6 weeks ago I came down with covid 19 . And p0fter a week of me being sick she began to having a runny nose. Which lasted about lasted a couple of weeks . A week ago her runny nose came back but this time she s acting like she feels bad off and on. Her appetite comes and goes. She's wanting her jaws rubber alot and wanting to chew on my fingers alot. It's like she has a tooth ache. Please help