That's called a GIRLFRIEND. And you're dealing with westernized hookers. They don't count. They are the worst whores on earth.
I had girlfriends for years... fucked all day, all night, yadda, yadda, yadda... boring. I prefer a new girl every day, unless she's really good then she can get a place in the schedule.
Now I order whores like I order pizza. My whores are coded in my phone, and I have a special phone just for them. If I want a young teenage whore with big tits that fucks in the ass... I got one. If I want a MILF to fuck me for 40 days and 40 nights... got one... if I want a fat ass, dark skin girl who loves to swallow nut... got one... if I want a big cock ladyboy to come over and help me DP another whore... got one of those as well, and everything in-between.
I cater to MY fantasy every day, or not at all. It's all about me, me, me, me, me. I fuck my girls anyway I want to fuck them and do shit to them that you could not fathom. I wake up and call the best cock sucker I know to come over and blow me to start my day. At night I get girls who prefer to ride cock so I can be lazy and have eye candy to look at... I get off, she massages me to sleep and leaves.
Give that up at this age for a girlfriend or a "date"... Are you fucking insane?  
