I don’t know who I am.

So basically my whole life I grew up thinking I was 100% Tongan as my mother is and so is my father. Growing up I looked completely different to my siblings and parents, Pacific Islanders have a big frame where they just look more bulky however I am literally a stick 🤣 I knew I was different from my siblings growing up so I had a hard time figuring out why this was the case. Fast forward year 8, my mother finally told me that my father who has brought me up from birth (love him to bits for all he has done for me) isn’t my actual biological father, he knows this too he still raised me from birth.

The shit thing about this all is my mother doesn’t know much about my biological father as it was a one night stand where she fell pregnant to me. I’m aware I am not full Tongan and it really bugs me because I feel like half of me is missing as I don’t know what the other half of my ethnicity is. I wish to find out my other half of my ethnicity and I’m asking if anyone knows anything that can help me find out. I heard about DNA testing kits I can order online, but I’m not 100% sure if it’s accurate. Pls help 💖