Vacation Rental Property - How to Report Rental Days

TT asks if my vacation property was rented for all of 2019.  It was available for rent for the full year, but I only had 95 days of it being occupied.  Do I check "no this property was not rented all year" and then enter the 95 days even though I had it advertised for the full 365 days?  When I do put in the 95 days, it seems my tax burden goes up.  Why?  Is it not allowing me to deduct the full year's worth of expenses?