Pain in wrist after wearing Apple Watch SE

I recently bought the Apple Watch SE and I was so excited about wearing it, but then I started to feel a pain on my wrist that would go to my shoulder and even down my leg. Today is day two. I have watched a couple of videos on YT and one said that you have to wear the watch just above your wrist? I want to try and wear it on my right wrist and see otherwise I will have to sell it. 😢