Am I considered Toxic just because I want my friend to spend time with me? :

Um so basically, my one and only friend kinda ignores me now. She left me for someone else. I tried asking her to pay attention to me too but for others it seemed like i was toxic (╥_╥)
My friend before,left me too that's why im kinda sensitive when ppl just ignores me for a long time. Then we got into an argument and she literally said to her new friend that she doesn't trust me anymore.
Im like what?, All i ask is for her to make me feel like I was accepted but she can't even do any of it because she is busy with her friends lmao. :<