Perhaps you're trying holistic medicine. You think that drugs will change you, or harm you, or that they're not good for you and you just want to try something natural. I must warn you, I spent 4 years trying that because my family wanted to avoid drugs and go the 'natural' way. We tried everything. That holistic stuff doesn't work. It honestly doesn't work at all. I'm sorry.
But medication does. It actually works. SSRIs in particular. I'm on the max dose of Prozac. It works better for OCD than it does for depression, ironically enough, but it saved my life. I have been on Prozac for almost two years now, and before it, life was a living hell. Pure-O, very severe. Every day I woke up and cried because I hoped I had died in my sleep. HOCD, POCD, Harm OCD, you name it. I had it at one point. It's important to stress that Prozac is not in any way necessarily better than any other SSRIs, and some work better than others for some people.
If you choose to get medication, here's my advice. It will take a month and a half to start working *at all*. You might feel a slight improvement, but you won't get very much benefit until after a month and a half, generally. Don't delude yourself into thinking you'll be the exception.
And, lastly, you will probably need a high dose to get full benefit. A low dose of an SSRI doesn't do very much for OCD, but a high dose certainly can. The side effects, depending on your medication, may be quite unpleasant, especially when you are first starting, but I urge you to push through them. It's so, so worth it.
When your OCD gets better, don't stop the medication. If you do stop, then when you restart the medication, it may not work again and you'll need a new SSRI and a new one and a half months to wait for the new medication.
This is the hope I have to offer you. It saved me, it might save you too.