You can't wrap her bubble sheet and keep her hidden from the world mate, she needs to see the world. If you let her see then she can appreciate more of you, how awesome you are. MC did not put her in the deep waters anyway, eased her in. There was no other person other than Steve which MC trusts with his life, they did not let her drink either not that she wanted anyway. They also let her to be herself so she could feel comfortable. Now, she knows how to act in bar and if she decides to go or have to go one way or another, she'll know the ropes.