When to expect period - dpo vs cycle days

Torie
For the past three cycles I've had a 27 day cycle with 11 dpo, then period.
​This was my first cycle using opk and I ovulated at cycle day 13. The last cycles without using OPKs it suggested I ovulated at cycle day 16.
​Today is 10dpo, cycle day 24. 
​I know your luteral phase doesn't change very much between person to person so should I expect to have my period tomorrow wih some spotting today, as per usual or should I expect it to come on cycle day 27 which it has been consistently the previous cycles. 
​My temperature went up slightly from yet already but nothing substaintal and otbusually drops tomorrow. 

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