6 dpo

I am very new at ttc, I got a positive opk on August 11th. I’m only 6 dpo and I am having nausea that’s making it hard to even sit up or stand. This morning I woke up and threw up twice. As well as light stomach cramping. I’m sure it’s just me over thinking it, cause I’m excited and anxious, but is 6 dpo too early to get a positive test?