[Silhouette]

Generating $5K/month in revenues is a respectable achievement for a new business. It's more traction than many new businesses will ever achieve, and of course most new businesses will fail.

If you're talking about spending $5K/month in costs to run your business, and then presumably on top of that the value of the time that you and your friends are putting in, then you need way more than $5K/month in revenues to make a significant profit.

If it was that easy, everyone would be doing it. Unfortunately, as others have said, a lot of the assumptions implicit in your post are wildly unrealistic.