Rejection is actually a gift because it lets you get out of a situation that isn’t right for you and frees you up to find a woman who is. Don’t worry too much about this several month relationship that didn’t work out. Instead, focus on what you’re going to do next. There’s nothing that you’ve written that indicates you could have seen this coming, so dig deeper for the reason it failed. Clearly, there was an incompatibility, and you may or may not learn what it is now, sometime down the line, or ever. But if you can, it will be a clue to help you find your next girlfriend who, hopefully, will be “the one”.
Regardless, it’s time to let go of this failed relationship, accept the break up as part of the dating game — a part everyone who dates understands — and get back out there. 🙂