Is this a teenager thing? 17F

Well, lemme start with this. I’ve been diagnosed with severe depression and possibly BPD (they can’t diagnose me yet because I’m not 18 yet), and all the relationships I’ve experienced were like really shitty ones, in which all of them broke up with me saying I’m too needy.

Like, I thought it’s normal to get attached to your partner lmao😭 really don’t get what I did wrong.

Also, I’ve been feeling pretty empty and unmotivated at school and generally, which I guess a lot are feeling the same right now.

Anyways, are those stuff you experience during your teenage years or is it just me?