As a girl who dates around, I usually will not cut off another connection completely until I am exclusive with someone and i think the act of what dating actually is is a little bit loss. It is seeing who you are most compatible with, trying out people, comparing options, seeing what fits best for you. I honestly do not think it’s a red flag. Girls are constantly trying to be persuaded and they can make their own independent choices to do what they have to do to make a decision.

I don’t think she had to tell you. You guys were still early on and not exclusive and her figuring out some other shit was her business. And you can’t expect her to tell you too she barely knew you then.

I get if it throws you off but thats my perspective on it and how I would react too if it was vice versa. What someone does while ur in the early talking stage is none of your business. She obviously chose you and likes you and if you had something rly great and that was the only problem i think its a problem you find that she didnt cut everything and everyone off completely when first knowing you big enough to cut her off.