First safety glasses and a wide brimmed hat. Vital for whip practice, particularly when learning, helps to avoid cut ears, cheeks, and an eye out. Whips are very dangerous, and mistakes can cause severe cuts. The crack one hears, when a whip is thrown, is the popper (cracker in some parts of the world) breaking the sound barrier. So extreme caution must be taken, and safety of the user while learning and the whip bottom (they should, in my view, wear safety glasses during scenes) when using a whip on them is very important.
You don't say how long the whip is, or type, whether its awhip with a heel knot, handle + thong + fall + popper (bullwhip), or a heel knot (very short handle) + thong, + fall + popper (Snake whip) assuming there is a fall and its not a whip where the popper is attached directly to the thong, a (Signal whip). I am going to assume its not a Australian stock whip or a Florida cow whip, not common in BDSM use, and not I would assume sold by lovehoney
So I am going to assume its a Snake whip or Signal whip type.
My advice is not to watch any BDSM videos, to start, but Sports/Americana/Country fair whip tutorial videos, because these will teach you the fundamental whip skills you need. There are plenty of whip tutorial videos on You Tube of the type I mention. Once you have learn't the basics, then and only then should you move on to whip use for BDSM. Again there are plenty of good tutorials on You Tube. Books on whip use are also available, but specific whip books for BDSM not so common.
Most will suggest you use a 6ft or longer whip to start because the roll out is slower than a 3 ft or 2 ft whip, which rolls out much faster after the whip is thrown, harder to correct mistakes. However, and I speak from personal experience here, very few clubs, never mind homes give you the space to throw a 6ft whip, or longer, safely (bystanders getting right behind you is common in clubs) and in homes ceiling height is a major issue. I have heard a fair number of funny stories told by subs, where a wanabe/uber dom used an 8ft bullwhip and managed to rip light fittings from ceilings. Being frank these idiots should not have been using a whip anywhere to start with. So this presents a problem, learn on a longer whip and transition to shorter, or start with a short whip. For myself I started with 3ft whips and mainly use those in clubs and at home. I favour kangaroo leather signal and snake whips, but also whips made from nylon, in particular dacron which behaves like broken in kangaroo leather.
Practice, practice, practice is the key, and don't use a whip on a person until you are accurate, repeatedly so, can crack before the strike (removes energy from the popper), can crack repeatedly. Then move on to target practice, striking the tips of straws, or another suitable target (one that you can see the strike easily) and once you are competent, accurate and safe then and only then use a whip on a person.
A love honey whip isn't going to be up to much, but fine to see if you like/take to whips, so if you do I would get a better whip from a quality whip maker. In the UK I would recommend, Jacks Floggers (his whips are lovely to use, but are not traditional whips, no belly inside) or a nylon whip from DS Whips (Edgeplay). I would suggest a 3ft Signal whip with an English eye to make popper changing (they need replaced from time to to time) easier or to easily permit trying different types of poppers. Believe it or not poppers made from different materials, longer/shorter, splayed ends or not make a difference to the sensations felt on the skin. Well worth trying.
At the more expensive end of things, whips made from kangaroo leather, I would suggest Victor Tella or Mojave Outliers, with a stronger nod to the latter, her whips are fabulous. Victor doesn't always make the whips, and some report quality variations. These suppliers are BDSM friendly.
Among the not friendly to BDSM whip makers (don't mention BDSM ever to them) I can recommend Bill Nones whips, Trinity Whips, Steve Townsend whips, and exo whips. Of these Exo Whips (Dacron nylon) snake whips are wonderful. If you ask nicely, they might make you a 'Leistungspeitsche' snake hybrid, which is among the best non kangaroo leather whip I have ever thrown, simply magic, and the closest to this is a Mike Murphy kangaroo whip, and sadly those are no longer available as Mike retired from whip making.
You Tube channels I recommend -
Non BDSM
Legendary Bernie Wojcicki (RIP) (whip making and using tutorials)
https://www.youtube.com/channel/UCnAT3qbpSM6YyN53PBOztBw
Bill Nones(whip maker)
https://www.youtube.com/billnones
AdamCWM (legendary sports and trick whip user Adam Winrich, tutorials, demos and whip making)
https://www.youtube.com/channel/UC-09JbCrEcB8UdiLcgx0TuQ
Nicks whips (whip maker)
https://www.youtube.com/user/NicksWhipShop
Whip Basics (extremely unfriendly to bdsm, but great technique and whip reviews )
https://www.youtube.com/user/WhipBasics
BDSM
Legendary Robert Dante
https://www.youtube.com/user/rdanteXX
Legendary Alex Cobra Whips
https://www.youtube.com/channel/UCl_MvmgybjZsGrg6nsCIHvA
I hope the above is helpful