While I have never shot with this particular photographer, our attempts at arranging shoots have always ended up not working out due to commitments I have made to other shoots done in advance.
I was contacted for a shoot on Wednesday, for Saturday - I'd already had a shoot for the Saturday booked in for around a week prior to that. I have (and still am) making attempts to fit them both in, but do not enjoy being given such (spammed) negative feedback after trying to balance a long-arranged shoot with one done at comparatively very short notice.
I will still be doing my best to see if both shoots are possible, but do not enjoy having four repeated feedbacks of the same message when - if anything - one would suffice.