getting help

i’m not gonna go into detail because this is probably already going to be a long post and i’m expecting negative replies because i’m only 14 but i’ve been having mental health problems the past 2 years and it’s been getting progressively worse. i told my mom i wanted to get professional help and she told me it was normal and i’ll get over it but i don’t think it’s normal to feel like i do. she also said that it’s a long process to get to a therapist like she doesn’t even want to try to help me??? i don’t know what to do. please don’t be harsh if you comment, i’m trying the best i can.