Great suggestion! That's something we must always do!
Your choice!
If you like Botox and you think you need more, go ahead do it!
Having love handles removed or diminished like @Pensant had is also a great idea and it lasts for a long time. I know an escort who had just a couple of pounds of fat removed from his waste in 2008 and his body still has a nice V shape.
I'm sure he DOESN'T look like plumbers in porno...