FWIW, feelings on tickling is very split; recipients seem to either love it or hate it, with no in between. Tickling, in a BDSM scene, is absolutely torture, and can be very triggering for some people. Some people can enjoy light tickling in a sensual/erotic manner, and still hate tickling as the primary form of sensation play in a scene.

I am definitely on the sadistic end of that spectrum.

If you try it, set up some kind non-verbal safe signal beforehand, because you may not be able to get words out.