Gave a girl my number who was really flirty and pressuring me, now I feel guilty?

Anonymous
I went to a party over the weekend and a girl was super flirty with me. We were chatting and she kept asking how my relationship was (and I said fantastic, been together for 3 years, very happy) then proceeds to tell me about hers, single but her ex was coming to the party cuz they’re still friends. Very confused but not going to judge. Then she asked if I she could have my contact. I told her my social media. She says she doesn’t have Facebook, insta or Snapchat, which I asked because it’s a more friendly source of contact I find. Especially a simple follow or friend request. Then she said let me just get your number. I didn’t know what to do really and just gave it to her. She ends up texting me the next day telling me how great it was to talk to me and how “lovely” I was. Clearly flirty. And my girlfriend sees this too as I’m not trying to hide this random person that even she knows from coming to the party later on. I feel bad though because I lied, she called me out for having her first and last name as a contact already, and I said I got the number from the group chat we were all in. My girlfriend saw me reply to her with a simple “have a great day”. So she’s not worried but I just feel bad for not telling her about this awkward situation. I want to just leave it now because I think it’ll upset her more but I just feel bad in general. “A girl wanted my number but I offered her my social media, and she didn’t have any so I just let her have it” :/
Gave a girl my number who was really flirty and pressuring me, now I feel guilty?
3 Opinion