I wouldn’t bother with Agency unless you want to end up paying £20 - £25 per hour.
Try some of the self employed Biomeds; in fact better still advertise the post on this forum. Experience dictates that if you can, cut out the middle man, (who doesn’t do a great deal after introductions), but top slices the wages you pay by up to 40% in some cases. Also if you decide to retain the employee, they expect a hefty fee.
