Your good old british House Spider or an imported (accidentally) crappy american Black Widow? There's only one way to find out - fight! To be continued...
Black widow poison take 48 hours to build up the toxins in a human body I just made that up to scare you lol
Ha_ha - too late - I'd looked it up on the internet before the second one got me. Bit of a stiff arm - must have just been a wee nip.