[_d8fd]

Why not just milk it until the money train dries up or you are rolling in cash? Just because one or more companies offer the same product doesn't mean you're going to squashed. What will tank your business is losing focus & giving up before you needed to.

[batiudrami]

Depending on what exactly it is it might be quite time consuming running the business, not to mention stressful to not have a reliable paycheque. An office hours job with salary might be starting to look desirable.