No response in old post advice needed

Emma • 9 miscarriages & ectopics 🌈 #13 years TTC for our rainbow 🌈 31❤️
So confused right now I've been testing for last few days I've had. 6 flashing smileys on advanced digital opk.. Today I've had one solid face on original opk clear blue (pink one) 
​Now this?! Flashing smile & a negative anyone had this before I'm so confused & don't want too miss my little egg. :(