I'm trying hard to get the Fanatic badge. Today I've noticed that my "consecutive days visited" counter decreased and it's 26 currently, however I'm sure that 7-8 days ago the value was 60 something. Can someone look at the logs? If nothing is wrong why I've been shown a wrong counter for so many days?
This is something you'll have to contact the Stack Exchange team about; even the moderators quite rightly don't have access to to that level of detail about a user's activities.
I followed @Philip Kendall's advice and contacted the Stack Exchange team through contact form. Here is the response:
It's possible that the day you missed never updated the consecutive count correctly in your profile and that it was recently corrected (it is stored as a simple number in a denormalized field in the database). However, your current status is accurate. There was no activity logged for July 22nd and the day was not counted. It's not possible for activity to be subsequently deleted after it had been recorded.
Stack Overflow Team