I started to change my life back in mid January my highest I estimate to be around 450 lbs. I bought a scale and my bike at 430lbs in February. Last Monday I was at 392, so I'm down ~58lbs overall. I honestly can't really "see" a difference but I know my face looks a tiny bit smaller when I look in the mirror. My mom and best friend say they can see a difference but I can't tell much.
I can however tell a big difference in my fitness level. I would have to say the greatest change I noticed is I don't get winded anymore after taking a SHOWER!
It sounds ridiculous to think a simple task of taking a shower would make you winded.
My clothes fit looser although I haven't gone down in shirt size yet, my pants are too big now but I still wear them and have put 3 new notches in my belt(probably a 4th later this week).