Am I allowed to ask questions on here again ?

Yep you are Apparently Because this one went in with no problem

Yes, you can as many questions that your current level lets you during the Yahoo Day. You are a level 1. So you got 5 questions per Yahoo Day you got 4 more left. Use them fast the new day starts in around 5 hours.

Yahoo explicitly allowed posting the same question in 2 or 3 appropriate categories at the same time. However, posting the same question over and over in the same category is a violation if done too often.

How often is too often? If you don´t get any answers the question will auto-delete after a week, so don't repost after just a couple of days

As long as your account hasn't been suspended and you haven't reached your daily cap on the number of questions allowed for your level, then yes you can. Are you now going to run to Facebook and share that news with everyone?

yes, certainly

Apparently so, since you just did (but this question is a violation).