We purchased the home with FHA loan at 2.75 %Our rate is excellent but we are looking to purchase our next MF and need some advice on how to get into it.I know Fannie Mae has a 5% down MF loan program as long as we move into it.

With Tampa's strong rental market, house hacking can be an excellent way to start building wealth.Good luck!

Based on your comments, you are at risk of  gravitating towards the lower tier neighborhoods where the spreadsheets will suggest cash flow is better but excel spreadsheets don't tell the whole story. 

the book on Flipping Houses by J Scott and published by Bigger Pockets is an EXCELLENT resource! 

but even back then they never said " hey I'm a wholesaler" they would have selected words with that or be like if i can fill the obligation my partner will

I did not choose.I selected configurations similar to what they were renting—for example, 3-bed, 2-bath, yard space, etc.I focused on locations where they were currently living.I set rent prices within their budget.SummaryI became successful at real estate investing once I understood that what matters is the tenant segment who occupies the property.

If you don't have an agreement with either one of them, select the one who you think would be the best fit to represent you.

I used to just download my activity into an Excel spreadsheet. 

No we both have excellent credit (760+). 

You're gonna need to put the work in, dedicate most of your days to your goals, select your priorities very wisely, and be disciplined enough to work on them.