I wanna do a $10 ➡️ $5k challenge on Underdog. Would do $10k but there's limits.
Day 1: $10 ➡️ $20
Day 2: $20 ➡️ $40
Day 3: $40 ➡️ $80
Day 4: $80 ➡️ $160
Day 5: $160 ➡️ $320
Day 6: $320 ➡️ $640
Day 7: $640 ➡️ $1,280
Day 8: $1,280 ➡️ $2,560
Day 9: $2,560 ➡️ $5,120
Who's tailing?