Missed LH surge or possibly not ovulating?

Jules • 👶🏼 💙 2017 👶🏼 💙 2019 👶🏼 💙 2021

Backstory, 35 yrs old I have a 14 month old who is exclusively breastfed (major boobie boy!) and i haven’t had my first pp period yet still but... we are ttc and I had a “peak” last month but didn’t this month even while testing twice a day. What’re your thoughts.... think I just didn’t ovulate this month?