Hm, since it's standard that 90 days are covered in the test, you might not make it, since you've only abstained for about 1 month. Though like it says in the link, it's possible to go even further back than 90 days. But a little more than 3 months of abstinence would do it, I suppose. Maybe you should say you have things going on for now, and then in like 3 months or so you should go and reapply, and then when they test you you'll be clean.