I bent both wheels on my Wee this summer and I had them fixed by MC Wheel in NH.
Noah at MCWheel was great to work with. I've read plenty of reports of guy fixing themselves but I wasn't willing to try it.
I would be concerned about bending them without some heat.
I did ride with my bent wheels for about two weeks and they never lost any air. The tire wear during those two weeks suggested the balance was very bad. I couldn't believe the amount of wear that occurred over that two week period.