There is no "normal" to recovery. But assuming you are past physical detox, just about anything is possible. Emotional rollercoasters, fatigue, etc. Nothing wrong with talking to your doctor either...a physical and some blood work can help find out if there is any damage from your drinking or other areas of concern.
I'm on day 43 and still have emotional issues and feel "off" from time to time. But no matter what it's way better than the way you feel when you are drinkign...just remember that!