Even you're decreasing the amount of your bet then you still doing gambling. You're right no one will help you out of this situation just only yourself.
Try to ask help Lord for sure He can help us about this situation its not easy but there's nothing about trying.
lots of money is stressing and will just bring problem to our life, setting up other venue to have some fun and relax ourselves will help us to stay away
from gambling, just change your mindset and fulfill what you desire to quit as quick as you can.