Suggest Treatment For Chest Pain With Difficulty In Breathing

Monday morning i woke up with a chest pain felt like a lot of pressure it hurts wen i exhale, talk for a long time with out pausing, and when i walk quickly or jog. Today is the second day with this problem I m 15 I don t want to tell my mom and her get scared or to waist her money on a doctor unless it is really necessary. I try to burp and see if it might be trapped air or something but it does not help. Do i have to see a doctor ? I kind of am scared and i dough it will be asthma I have never had that .