Shoe nightmare

Now call me Imelda if you will but I'm having a big shoe nightmare whilst packing for my jollies
I've been very good at minimising what clothes to take - 3 dresses, 1 skirt, 2 pairs of linen trousers, a few tops & some shorts/day stuff.

However shoes I have:
silver flat sandals
brown flat sandals
white flip floppy type sandals
black sandals
crocs
pumps
1 pair of heels

In my head I know that 7 pairs is too much to take for a week & I've already dwindled them down from about 12 pairs! We are flying cattle class so only allowed 20kgs

The only thing I do know is that I can't function without my crocs
help meeee!!!

A pair for comfort (crocs?)
A pair that will go with most, if not all, of your "going out" outfits
A spare comfy pair.
Voila!

why do you have to make it sound so easy!!
I think I may actually ditch the heels eek! & the silver are hanging in the balance, I'm going to wear the pumps to travel in (they are my daughter's converse - don't tell her!!)