I have already posted 2 questions!

None appeared why ???

if you posted a question and it doesn’t appear then it could be several things. first it could be waiting for validation, your pretty new and without much activity from the look of it so your first posts may need approval. Second, you may have included something in your post that got flagged by the automated system such as profanity. I’ve seen posts in the past get pulled for that reason. Third, sometimes the system just screws up. it happens with any computer system but shouldn’t have happened twice. Lastly its also possible that you misclicked or didn’t submit correctly or that there was a issue with the connection when trying to upload the question.