Can I back date a lease for my unit for about 3 months ago when I moved into the property?

Fast forward 90 days later and I have closed on two properties and I have another one under contract to close before the end of the month. 

They have a real estate specific version and while it's $700 a month + $2k setup fee, it absolutely blows everything else out of the water as it's tailored specifically for real estate agents.Here's an article from realgeek about it: http://www.realgeeks.com/blog/infusionsoft-marketing-real-estate-agents/

I have heard the target is at least 400-500 per month net positive cash flow based on 20% down.

We currently are paying out 1k+/month for insurance. 

Find one you can go to regularly for a few months.

They meet the first (and second) Tuesday of every month. 

I'd get the 12 month average from the utilities and determine a new Monthly amount added to rent. 

I see that you are currently signed up to a Pro monthly membership.If you'd like to upgrade to annual membership to get the free landlord forms, you can upgrade to Pro annual here https://www.biggerpockets.com/settings/subscriptions.

I will pay for all of my expenses with the credit card and then pay off the card at the end of the month with the checking account.