Thrips or deficiency?

[KonopCh]

I have some strange dots on my leaves... Not sure if it's Ca or thrips... I didn't saw anything, only those dots on leaves and some bubbles under leaves. Also not sure if those bubbles are trichomes or eggs?

 

[Waira]

:smoking: -- spots might be part of the K defc. showing on the margin teeth,... that cloudy globe I can't tell, but could be an egg, or just some extruded glop from the leaf,...maybe even a sessile trichome....