Check out the tips and tricks thread. You are probably trying to do too much. Just focus on completing guild contracts for money and xp. You start out with room for 4 or 5 slaves so stick with that, talk to your slaves nicely to make them happy, have sex with them to make them loyal, and put them into suitable jobs like hunting. Rebellious captured slaves are hard work at the start of the game so trade in obedient slaves bought from the guild.
Viewing post in Help, i keep getting busted
ironically, I have an easy time with rebellious slaves, if I find a slave I want to keep, I use 1-2 meet interactions, doing a combination of Pat -> drink tea -> into move to garden after about 3 interactions -> into chat -> hold hands[if get postive reaction move to hug and if all are positive] -> move to kiss[should have 2-3 more interactions at this piont] and the intimacy meter should be near or close to the top with this, use interactions until last 1 to up make sure intimacy meter is maxxed out, then request intimacy[have gotten 1st try everything], when in the sex mode I pretty do; fondle chest[cont.] -> suck nippes[cont] -> finger[cont] -> missonary anal[then just mash this repeatable until all are used up, as 3 cont actions + 1 normal action gets them to orgasm 9 times], and this gives them enough loyalty that they never try to escape even uncivilized slaves.