Suppose you like a girl and you think she also likes you back, you take her out to dinner or something,the part whether its a date or not is not clear. At the end of the dinner, after observing all the signs for a kiss, you initiate the kiss but turns out she didn't want to kiss and she flinched like "what the hell!?"

you really like her and don't want it to become weird. So what to do then?

Basically what the steps require if she didn't want to kiss and you went for it thinking there are all the perfect signs for a kiss