I'm curious as to what's driving your serial misinterpretation, if anything. I suppose it's possible you're just having difficulty with parsing out arguments and reasoning about them (is English your first language?), but it seems just as likely you're on the insecure side. You keep cropping up and asking complete strangers on the Internet to validate your relationship.
So, ok. Dude, you're probably fine. Although it's not a guarantee; there's still a possibility that your girlfriend runs off with Mick Jagger, or a rock-climber who works in a cafe who has $18.23 in his bank account, or a temperamental chess player with a huge schlong who bathes once a month, whether he needs to or not. Keep your eyes peeled at all times!