My question involves a mortgage in the state of: Florida

I had bought 2 single family investment properties in 2007, one in texas and the other one in florida. The TX property was around 110k and paid most amount towards the principal. The loan on the FL property is interest only. I bought that for 200k and the value is 130k now. I am not making any profit on both the properties yet as sometimes its difficult to find a tenant, sometimes maintenance and other expenses making a big hole in my pocket. I want to get rid of the FL property. None of them is my primary residence. Currently, I am staying in a rental property bcos of my job. I want to buy a house here now. But till now I have been paying mortgages timely on these properties somehow. If I foreclose FL house, can they come after the other house? Please tell me what are my options now. I feel I am stuck with these properties and not able to move forward and buy a house for myself. Please suggest me something.

Thanks in advance