Tool vertical caulk bead with wet finger

wet my hand get it nice and wet fingers nice and wet and clean I'm gonna lightly press down on it if I press too much it's going to smear caulking onto the vinyl window and onto the trim way too far so I'm gonna be just this is where your finger is so much better than any type of tool you use because the tool cannot feel how much pressure you're putting it can't feel the caulking at all or the sealant so I'm just nice light touch on it and then I'm constantly getting to my Corners I'm going to want I call tool it I'm going to continue wetting my finger wiping the excess off until I get that corner absolutely perfect just like that that's what it looks like I'm going to do a little bit more I'll continue on all right so I'm going to now continue