Multi unit investment

[Francesco Epifania]

Just got pre-approved for a jumbo fha loan on a 3 family in Boston. My rate is under 4% and the property is 800k. The 2/3 of the units cover the monthly costs of the building. I am new to buy and hold investment property and would like a little advice. I own my own and its paid off which is why i have decided to do this, just a little nervous as its a lot to handle.