You don't want to come across as nasty when flirting, thus you have problems.
You overthink everything and psych yourself out, making flirting difficult.
Because you're kind to everyone, it's hard to show that you're interested in this person.
You have problems flirting because you lack self-confidence and think your crushes are too good for you.
When you're stubborn and want the other person to make the first move to show they're interested, flirting can be difficult.
Flirting can be awkward because you feel like you have to act, but you can't be yourself until you get to know them.
Sometimes you have problems flirting because you're too worried about the outcome and instead of having fun getting to know someone,
You have problems flirting because you're too spontaneous and say whatever comes to mind without thinking.
As you exclusively flirt with select people, you don't have much practice.
You may have problems flirting because you're not comfortable expressing your feelings, especially the mushy ones.
Because you're afraid of rejection, flirting can be difficult.
Virgos are noted for being practical and perceptive.