Peak ovulation & luteal phase question

Katie • 27 years old, married
Hi all. 
​Just completed first cycle on glow and ttc but BFN this month :(
​I seem to have had a 13 day luteal phase and want to check if I may have gone wrong with my dates, can you help? 
​Iv had a 30 day cycle and was sure I ovulated on cd17 but iv only had a 13 day luteal phase (I expected AF tomoro not today).shud luteal  be 14 days? 
​I wasn't temping during ovulation as only recently learnt about bbt so I based my ovulation on two things:  OPKs and pain. Could my opk have mislead me? 
​I had 6 days of clear blue high results from cd9-15, on cd16 I had high in morning then 1st peak in evening. I stopped testing then as suggested and assumed from the horrible pain I had next day that I ovulated on cd17 (altho did have some pressure the day before). Could it be that it was actually on cd16 and then I did have 14day luteal? Is it more likely that my follicular phase was short or my luteal?  
​Confused and want to make sure I get the right dates next cycle  

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