Ovulation !

Danee

So I took a test on Monday, definitely came out positive for ovulation, took a test yesterday (Tuesday) to me it didn’t seem positive unless I didn’t wait long enough.... today I took one just to see and it’s definitely positive again! Weird question, and it may be stupid.... do you ovulate on and off within that week? Or is it suppose to be days straight and I just mis read it yesterday? Ugh!!!