So, I've got my first date in over two and a half years tomorrow (and this is really my first ever "get to know you" kind of date - my one relationship went straight from friendship to relationship without intermediate steps). If things go well, it'll be pretty easy for me to say "hey, that was cool, we should spend more time together." However, if things don't go great, but she wants to go on a second date, what's a polite way of saying no? I'm a person who has a hard time saying no in general, so I'd like to be somewhat prepared for this possibility going in. Thanks!