FHA Loan on H1B

Hi, I am planning to buy an house in USA, There re many loan type available in the market.
going for FHA loan will affect my H1B? will it considered a public charge? do I need to mention that I have taken FHA loan while extending H1B?
Do you think Fixed mortgage loan will be better for an H1B holder?

Thanks
Magesh

FHA loan should be okay. I do not see any issue.