It is possible yes. It depends on his stability. Can he continue to work with the Democrats, and how will the Republicans get back on his good side again or not? Trump's staff and cabinet are now more bipartisan with a balance of Democrats, moderates, and Republicans. We are now seeing more bipartisanship policies- like the bipartisan bill to fix rather than repeal Obamacare (something some of Trump's core supporters will want since they make up a good portion of those on Medicaid and in the individual markets). The storms in Texas, Louisiana, and Florida will cost $Billions-- some say close to $200 Billion and Trump has a lot of supporters in those areas that will be happy if he can get that money through resistance in congress with the help of the Democrats. He might even get tax reform if he joins the democrats in support of cuts that favor the middle class and below, and not just the top bracket cuts pushed by the Republicans.