This was few years back. Me and my nepali gf used to live together and we used to watch porn on computer while having sex....we lived for a year then she started cheating on me so i dumped her from apt. I remember having sex with her one night but found out she had already slept with someone same afternoon. GrOSS
I also had a lesbian girlfriend for a year (she was girl within girl if you know what i mean), she was a sex freak. she loved anal sex! she used to shop around for lotions and what not. oh and She was white.
then There was this girl who i liked as friend but she wanted as BF, we also had sex but then one day she texted me saying she just had "DP"...I almost puked and never slept with her again...
I do know above mentioned stories are not 100% relevant (fun to read) but
KEY here is, being in a relationship is all about trust and being open to each other. If one is less then other, then we got situation. And SEX is extremely important part of life, God has given us body, make full use of it! i mean of course dont go OX style or ....