karnay mein koi samsya nahi maslan saaf-safai ka poora dhyan rakha gaya ho aur ismay dono partners ki barab marzi shamil! aur yadi condom ka isteml kiya jaey. Mukh maithun ka sabse ehem pehlu hai atyant saaf safai – dono partners keliye, iska dhyaan rakhiye. All the best beta. http://lovematters.in/hi/news/oral-sex-dos-and-donts-0