me and my girlfriend relationship

so first i like to introduce myself i don't know why hey i am zyros and i am lesbian and genderfluid use (it/it's) pronoun please so i am in a relationship with a girl and it's been really good i loved her we did hangout few times but i always notice that i am the one who always texting first and talking and i was okay with that since we can hangout and talk but i will maybe move soon to a different city so i dont want to feel lonely i am trying now to see if she will talk to me or not i haven't message her or anything and it's been 3 days and she didn't even ask on me but she mostly online and posting stories on Instagram and i see them but she still didn't even message me we did celebrate her birthday early and she didn't even talk to me about it or things i give her it was some accessories i know her for 2 years and we did only date for like 28 days