you eating more than 1700 calories a day at 180 pounds,,better brush up on your math.

So I am a diabetic i think a change in my medicine caused me to gain about 15 pounds over 2 years..I am 170 to be comfortable I need to be at 155. So I went out and got a fixie,,hoping it would be more of a work out cause you cant coast. Anyway I only rode it one day, it is the kewlest thing ever I wish I would of bought one 40 years ago lol. I hope to get back down to 155. I eat more than 1700 calories a day for sure probably closer 2500, 1700 calories a day would for sure put me down to 155 in no time.