spotting?

hi so i’m 21f and i’ve never really had spotting before. but on this cycle, just after my ovulation window has closed, i woke up to extreme spotting, almost like a light period but not an active bleed?

i also am having cramps all day long and was extremely dizzy to the point where i had to sit myself down so i didnt fall (im iron deficient idk if that has a role)

i have a picture of the bleed here!

not sure what’s happening but i’d appreciate any help.