Anxiety or OCD or just my senselessness?

I've been worrying for every minuto of everyday lately and I get nervous and panicky. I've always felt the need to rub/touch certain things or perform other rituals until it feels just right. If I don't follow through I'm worried something bad is going to happen. I get a lot of weird, racing thoughts that are extremely hard to get out of my mind... What's wrong with me?