1. Have you ever had sex in three or more positions in one session?
Yes
2. Have you ever had sex continuously for 1 hour or more?
Yes
3. Have you ever devoted an entire day to sex and sexual activity (with breaks for eating, etc)?
Yes, kind of ... had an entire day with my queen, were out in style 
shopping and prepping for an sm-party in the evening. Was it sexual activity all the time? No. Was it all related to? Yes. Does it count? You decide.
4. Have you ever been so loud having sex that housemates/neighbors commented or complained?
No
5. Have you ever had your sexual technique/style/skill openly praised by someone?
Yes, making her squirt the first time
6. Have you ever written an explicitly erotic story?
Yes
7. Have you ever brought your partner to orgasm using only your hands?
Yes, but we like it more if my mouth is involved, too
8. Have you ever licked or sucked on someone else’s feet and/or toes?
Yes
9. Have you ever had sex with someone you’re not married to?
As I'm unmarried I'd say by definition
10. Have you ever had sex with someone who’s married to someone else?
Not yet, but within the next two years ...
11. Have you ever had sex simultaneously with two people—MMF? MFF?
Yes, MMF and MFF and MMMFF
12. Have you ever had anal sex?
Yes
13. Have you ever gone out in public while wearing an anal plug?
Yes
14. Have you ever been told you’re dirty because of the things you say?
Yes
15. Have you ever gotten really turned on by saying or hearing dirty talk?
Yes
16. Have you ever had sexual fantasies related to or involving submission, domination, suppression, forced intercourse, infliction of pain, bondage, hot wax, nipples clamps, etc…?
Yes
17. Have you ever been involved in any sexual activities you would describe as kinky?
Yes, occasionally even in some that weren't ... but few in between (luckily)
18. Have you ever realized that you are much more sexually open-minded/kinky than most of your previous partners and/or friends?
Yes
19. Have you ever been part of an S/M roleplay (master/mistress/slave), domination (as the dominant/submissive part), or being victim of pain (such as whipping, caning, hot wax on genitals, nipple clamps/genital clamps etc.)?
Yes, had a short dominant phase but realized that I'm truly a sub very soon.
20. Have you ever identified as bisexual–to yourself? to partners? to friends?
Yes, to all
21. Have you ever fantasized about or practiced orgasm control/denial?
Yes, locked in chastity right now 
22. Have you ever daydreamed about sexual activities exceeding what most people consider “normal” sex?
Yes
23. Have you ever gotten really turned on by fantasizing about/witnessing gay (guys) or lesbian (girls) sex?
Yes
24. Have you ever tried scissoring?
25. Have you ever performed oral sex on a man?
Yes
26. Have you ever performed oral sex on a woman?
Yes
27. Have you ever received oral sex from a man?
Yes
28. Have you ever received oral sex from a woman?
Yes
29. How old were you the first time you had sex?
About 24-ish
30. Where?
In our gym ... well ... she knocked me out and then one thing cam to the other ... pretty handy that there are many mats available
31. How many partners till now?
One partner, but if it's meant as persons I had sexual encounters with ten.
32. Have you ever practiced BDSM on yourself (bondage, nipple clamps, hot wax, suction, electro-stim, etc etc etc)?
Yes
33. Have you had more or fewer lovers than your current partner?
Fewer
34. Have you ever had sex in front of other people?
Yes, like mentioned above ... sm partys
35. If "yes". Did you know them?
Only a few, most were totally unknown and still are
36. Did you like it?
Yes
37. Have you ever had a crush on a fellow member here?
No
38. Have you ever met anyone through AFF, OKCupid, Kassidie, or another site?
No
39. Have you ever had an orgasm without any direct stimulation of your sex(not counting dreams)?
Yes
40. Do you like being called dirty names during sex?
Yes