Bees galore

Last autumn I planted some bulbs in a pot and they are just flowering, but for the life of me I don't know what they are.  The bees love them and I've spent a good part of the day with my new camera set to macro or shutter priority but not been very successful.

I set the shutter priority to 3200 so I could capture movement but the F stop kept flashing, which apparently tells me the exposure is incorrect.  I fiddled around with the exposure knob but it never really wanted to play.

This was the best I could do for now.  Homework to do.