Hello. I'm A 17 Year Old Girl Who Masturbates Like

Hello. I'm a 17 year old girl who masturbates like a lot of teens do. I've noticed that I don't really get pleasure from using my vagina, I use my fingers by the way. So, I tried anal once and it felt quite good. Now, I would like to continue doing so but I am a but scared because of the all the different stories about anal. Is it safe for me to continue doing it, are there a lot of risks involved in it?
So,I have a sexual attraction towards both boys and girls but somehow I have never liked penetration, and the fact that I enjoyed the anal is quite confusing. I don't like vaginal penetration but anal penetration. What does that make me?