People don't always cheat for the thrill or just because they can.
Keep in mind that needs will change as you develop and anything agreed on should be reevaluated as often as needed
One of the risks of participating in BDSM is being associated with it
be diligent and thoroughly research whatever it is you might be interested in
"I am committing to you within the limits we decided upon"
Are you willing to push yourself and your partner towards self fulfillment?