Ovulation?!

Caitlyn • I`m a momma of a beautiful 3 year old trying to conceive my 2nd
So the picture with the ring was from Sunday, which doesn't seem like a high LH surge but the bottom one was taken this morning which to me, looks like a peak LH surge...opinions? I've never done ovulation tests before and I'm soo unsure /: I don't even know when to BD when you get a high Lh surge....advice/opinions please?!