That just looks like pre-seeds “ovule” to me but your eyes in person are better, but usually they are small and yellow if older and green if newer, black sometimes when dried or really old, but they are only about 1-2mm in size and common.
Unless they are actually growing seeds like fully fledged, looking like green peas 3-6+mm in size when removing them from the calyx and when crushing them expelling a lot of water, id say you may have jumped the gun.
But again you can see better in person.