Just leave it alone

I'm not a real fan of caulking projects. It's an intense moment when the caulk is being squeezed out of the tube. Squeeze too little out then you try to go back and add some more and you make a mess or you squeeze too much and you wind up making a gloppy mess that way. Worst of all is when you do get it right the first time, but then, thinking you're a talented caulker, you try to fix or improve things (see illustration). My advice would be, if you have it looking "okay" just leave it alone.