There's one at Heartlands.
Website for you
Seriously mate, worth checking out. A friend of mine is infertile because of an STD.
Don't listen to all the bollocks about shoving things down your japs eye, it's all pain free and over in minutes. The guys and galls there are experienced in this sort of thing so no need to be embarrassed.
Cheers for info pal, gonna go down my local clinic next week.