PIANO ROLL WEIRDNESS

Today I logged onto Nuendo 8.3.2 and my piano roll ( double click on midi ) only shows the last note I played.
I am building a rhythm one instrument at a time, but can only see the last drum I played.
Sure I touched something, but can’t seem to find it.

Thanks in advance for any suggestions.

Hi,

Can you see all MIDI data in the Project window?

Did yo record in loop?

Maybe a screenshot would help.