I flagged your question for migration to Constructed Languages. That's a specialist forum that can help you with any kind of language invention query you might have!
Generally speaking, I'd recommend against deleting and starting over. The reason being, even though you think you "asked the wrong question", the question you asked is actually a valid question and may very well be useful to some person unknown to you a year or a decade into the future. I'd only recommend deletion if a question is e.g. blatantly racist or bigoted or irreligious in nature or seeks to incite violence or riot or is a call to harm a specific individual or group. Really horrible stuff. Also, if a question just doesn't make logical sense of any kind or is a "do my homework for me" kind of question then I might advise deletion as well.
But your question is perfectly fine as is, even though it's not the question you actually wanted to ask! The good thing is: we don't place limits on the number of questions you can ask here! Honestly, I'd suggest you join Constructed Languages and just ask your new question over there. Alternatively, you could simply ask your new question here in Worldbuilding, and I'll flag it for migration to Constructed Languages! ;)