Nauseous a bit dizzy little bit of a headache.face pain ..chest pain ..red patch under skin on bridge of nose between eyes?

Unclear: Depends whether the mentioned symptoms are part of a larger syndrome of other conditions you mentioned, or independent. Since you are young something simple like a sinus infection might explain. However, you mention quite a few symptoms for a young person; so, maybe the issues are more complex.

See MD: Confusing array of symptoms. First see your MD to rule out problems from chest pain. If negative see ENT doc to rule out sinus or other ENT problems.