#10 700 Days
Being called fat isn't easy and Ronnie Brower grew tired of all that negativity and being overweight in general. He decided it was time for change. His motivation and dedication paid off as he lost an incredible 425 lbs. over 700 days.

#9 Will Power
Reddit user SethIdol weighed 660 lbs and in this after picture, he weighed 285 lbs.

#8 19 Months
Reddit user denovosibi lost 140 lbs over a duration of 19 months.

#7 17 Months
This Reddit user lost 185 lbs over 17 months.

#6 27 Months
This Reddit user, thackerslacker in 27 months lost half her weight, going from 255 lbs. to 125 lbs.

#5 5 Years
Reddit user Wilmolwin doesn't know how much she weighed or has lost, but 5 years of dedication and weight loss has most definitely paid off.

#4 18 Months
Reddit user Ashley3nb lost 165 lbs. over 18 months.

#3 That's determination!
Reddit user hannahmae1991 was 261 lbs. and is now 115 lbs.

#2 15 Months
Reddit user imlosinitnow lost 160 lbs over 15 months.

#1 2 Years, 4 Months
Reddit user r1ptide64 lost 235 lbs. over two years and four months.