Feeling like a failure

I'm doing my second year in B Com Accounting, my exam results came back and I failed my core module which is accounting this means I'll be repeating 2nd year next year. I just feel like my world is crumbling into pieces right now😓 don't know how I'll tell my mom and I'm scared that ill lose my bursary, I just don't get how this could happen to me since I was a dedicated student, just really feel like a dumb loser right now. I'm tired of feeling sorry for myself though just dont know how to move on from here...