I'm an Italian citizen who is coming on December 24 to the US with my daughter to spend some time with my boyfriend, who is a US citizen.
On October 14, I came to the US by myself to stay with my boyfriend for three weeks. It was my first trip to the US ever. Once I arrived in Chicago, they stopped me at passport control for an hour and a half because they apparently thought I was suspicious.
They asked me all type of questions: why I had only $500 and how I was going to support myself for three weeks. I said that my boyfriend was going to support me financially, so I didn't need a lot of money. (This was my first time meeting my boyfriend in person, and they knew this because I told them.)
They eventually let me in the country after an hour and a half.
Now I'm planning to come back to the US for three whole months with my 3 year old daughter. I'll use the Visa Waiver Program and have received an ESTA. I'm really worried about being denied entry. Will they stop me again? If I went through secondary inspection once, will I have to go through it every time I go to the US?
I will have to return to Italy, because I have a sick dad at home, who I have to come back to. How can I prove this?
Any suggestions?