No. Well, yes. I've been stuck many times before, in many different places, sometimes even lost access to the TARDIS, or misplaced her, have had her taken from me, or got captured myself-- sometimes the both of us at the same time.

I've been stuck for a long time, long periods of time... I couldn't leave. But eventually I'd find a way. Or other people would, and come to my rescue. [a shrug. he doesn't look too distressed about the situation.] This isn't so bad. I'd rather know where the TARDIS is right now, but I have the key with me, so it should be fine.