Is this normal?

I’ve stopped braiding my hair cause one I didn’t like how it looked on me anymore and two my hair just wasn’t growing anymore so what was the point of me braiding and putting it in a protective style. I have just left my hair out and it’s just been out for months now because my parents wouldn’t let me loc up (fcking weirdos) and I rarely comb it out, and I wash it like every 2-3 weeks. But I’ve noticed little knots and clunks of my hair have been falling out when I run my hand through my hair. Is it breakage? My hair is also kinda transparent and boneless at the ends I think it might me damaged.