you have no fats or carbs in your diet. if you are going keto you need to up your fats to 100-150 gr per day keep carbs under 30 gr per day. at 245 pounds your bmr is around 2250 you should take in atleast 2750 cals per day to start your cut and drop them as you lose weight. if you do not put some fat or carbs in your day you will feel like shit...