Andrena

"Andrena are ground nesting, solitary bees. They seem to have a preference for sandy soils. The genus includes no parasitic or social species, though some nest communally or in aggregations. After mating, each female bee digs a burrow, collects pollen to form firm, round provisions for the larvae to eat and places them in cells lined with a shiny secretion. Larvae do not spin a cocoon and they overwinter as adults. They typically have one generation per year and adults are only active for a few weeks."      *Wikipedia

Thank you so much for your lovely good wishes, dear blippers.
Teba and I, we are fine again. Teba stayed at home nevertheless,  so it was a kind of lazy  and relaxed day