I Signed For Extra Classes At A Tutoring Center Which Takes Money

i signed for extra classes at a tutoring center which takes money.

but i have not been going there at all i don't know why i've never told anyone about this but the money that my parents give me i just spend it and on name of going to the tutoring center i just roam around i don't want my mom to find about this.

there is about 20 days left to it .

i promise to never do anything like this at all i swear but god please save me please punish me in some other way