Problems with girlfriend...?

Hello everyone, I have a major problem I need to take care of... I am helping my girlfriend get down to Florida cause she needs to have a few problems to take care of at the Mayo Clinic. I am giving her $3,000 because I love her and stuff and she is taking her kids down there. But she won't let me go with her, she tells me I need to take a bus 2 days after she gets there cause she has a special surprise for me... Sounds like a wedding. But when I say I want to go with her she always mentions about a job who calls her about a Strip Club and I don't want her to go down there and work. What should I expect? What you think is going on? I need your help!