== Girlfriend == 

 Do any of you homos have any tips on first time anal sex?  I have never even given it any though until my current girlfriend asked me to go balls deep in her chocolate love tunnel.  I am hesitant since I really don't know what I am doing and am afraid I will hurt her.  Do you fags have any tips on types of lube, proper strecthing, how to keep shit off your dick, etc?