Hey I just had my 5th lucid dream, it was fucking amazing, I can't wait to have more

I did have a question thought. I seem to be having a recurring problem in my dreams (And Lucid)

I try to speak and I have a very hard time. My dream was getting hazy so I tried to yell out loud "CLARITY NOW!" But nothing happened. I almost choke on the words or mutter very quietly. This has happened in normal dreams and lucid, its very odd and I want to be able to use my voice in my dreams.

Has anyone else had this issue?
Any insights?

Thanks all, happy dreaming