Nicola Sturgeon does not speak for all Scots. I voted for the SNP in the last Election for the first and last time. Nicola Sturgeon if she gets her own way is going to ruin Scotland. The Oil has huge problems with no income, just like the rest of the UK she has problems with the Health Service, Police and the Education System, maybe problems with the Prison System just as seen in England over the past few months, so how is she going to fund this?. In the seventies when the vote for entry to the EU was cast I voted against going in. There is no way the EU is going to accept Scotland on its own as they do not want another Greece on their hands and the purse is just about empty. All that will happen now is like the last Referendum is the threats of what life will be like and the threats were bad then. The EU has its own problems and I cannot see it being the same when the UK leaves. For me the UK must stay together, I voted to stay and if needed I will vote again to stay. People have to think for themselves and what will happen in the future.
Most Scots I know haven't really changed opinion, where they vocalise one, since the referendum - for most a strong Scottish identity is important hence why some vote for the SNP but most of them have no interest in leaving the union (their hearts are in one place their head in another so to speak).