She did get thrown in at the deep end. Last year was a surprise to us all. I think she's passionate about the credibility of her party. That's why she's told Phillip Hammond to drop the self employed NICS, it went against party policy. I'm self employed and we don't get the benefits an employed person receives so unless the government were going to give me, holiday pay, sick pay, maternity leave and a pension fund, it wasn't ever going to be fair.
Obviously MP's thought it was wrong and she listened so this suggests she's loyal to her own party and also she's loyal to the voters.
I believe she has a very steely, tough side but probably keeps it in reserve preferring to be civil first but I don't think she'll take any flak from setting out the demands to the EU.
Tough job, all we can do is get behind her. I think her mind is on Brexit soft or hard, I think she'll do it.