Deep sympathies and I hope to goodness time has worked a bit of magic by summer - I'm a lifelong spider hater and I think the suggestions so far are excellent. Just a couple of thoughts to add: my sleeping baby was stung by a wasp last summer when wearing a T-shirt with a jolly bee motif - it went straight in the bin and I am careful to avoid insect-attracting bright yellow, let alone black and yellow stripes. I know only too well how awful the panic reaction is. I guess I would try to hug him into stillness, while showing him how to breathe deep and slow - this is what I try to do when I have a nasty spider shock. It's just like the old "coping with contractions" breathing really. Good luck.