14 dpo

So 14 dpo af supposed to start today but no sign. I’m normally bloated with cramps day before af but nothing. Boobs are really sore and got really bad headache. CM normally really dry few days before and leading up to af but it’s not been like that this cycle had more cm than usual but not loads and it’s creamy. Not got a test don’t want to jinx myself. What people think? When’s best to test?