Is it normal to not know which hand is dominant?

I write with my right hand. I type on my phone with my right hand too. And most of the time I hold my fork or spoon in my right hand. But, for almost everything else, I feel more comfortable using my left hand. My instinct tells me that my left side is my dominant side; it is my subconscious default for most things, not the right. I know that with a few weeks of practice I could easily teach my left hand to write.

I am not sure if this means I'm ambidextrous or if my brain is just confused about which side of my body it prefers to be dominant. I was never forced to use my right hand as a child or anything like that, it came naturally.

Does anyone else experience something like this?