Why on earth would you NOT go in to the hospital, sweetie? That would be the FIRST place I'd go. Hell, I'd even LIE about how many contractions I was having.
Suffering at home is not the way to go.
I'm really glad the woman who had her baby @ 32 weeks was able to take her baby home. But that isn't the ONLY risk premie babies have. There are other issues, developmental issues that may not show up for years. The birth is only the begining. Premie babies are at risk for many illnesses - especially during their first year, like RSV, ear infections and colds.
Do whatever you can to keep that baby inside of you

Have you considered seeing another doctor?