I don't know what I should do

Hey beautiful ppl I have been texting to conceive for about 2 weeks now I am 10 days past ovulation and glow is saying I should take a pregnancy test today but I'm nervous because I don't want to see a BFN I really don't know what I should do should I just wait for for my period to come on or take the test I have had a lot of cramps lately but it feels like my period is about to come on which is due on the 15th of this month can someone help me please I feel fine only thing is I've been cramping other than that I feel like my normal self