Ovulating late?

I’m trying for baby #3 and this is the first time I’m really tracking my ovulation. I had my first postpartum period (my son turned 1 4/12) March 26th-31st and glow said I should’ve ovulated on the 16th but I didn’t get a positive test until the 26th? Is that too late to ovulate? (Is there a such thing 😅) My cycles are normally 35 days. According to glow I was supposed to get my period yesterday but haven’t yet, when should I take a pregnancy test? Also does breastfeeding make a difference in anything? Still feeding my son so hopefully that doesn’t make it harder 🙈

Our first was unplanned, and with our 2nd we had planned to start really trying (not just “not trying but not preventing”) just a week before I found out I was pregnant so I’ve never had to track anything but now we want another before too long so we’ve started trying early to hopefully avoid another big age gap (5rys between 1&2 😅😅)