Spider bite

I got bit by a spider this afternoon, we just got back from a pub lunch and I was checking the garden reticulation, suddenly felt a painfull sting on my back shoulder blade - ripped of my shirt, and saw something black on there. I didn't get a close look as I swipped it off with my shirt.

It got me twice - two sets of fang marks a couple of cms apart. The spiders fangs were about 3mm apart. It's hurting like b*g***ry, like someones moving a needle around in their. It's been an hour or so now, and no side effects, so we don't think it's a redback (the only spider in WA thats likely to really harm me). It does however still hurt quite a bit. However we have got quite a few redbacks around at the moment.

Ouch!