Should be very easy to find the local parishes around you. Many offer Reconciliation on even weekday schedules, though usually on the weekend, though always by appointment. No reason you can’t do it at the earliest opportunity, maybe even tomorrow, if you really try to.
As my young daughter says, “don’t listen to the bad angel” and let yourself get discouraged or dissuaded. It’s easy to come up with excuses or reasons to get busy or avoid it. That said, if you’re truly and honestly contrite and met an accident with your confession honestly scheduled, you could put your trust in His mercy with a clean conscience knowing that many would pray for intercession on your behalf even if you couldn’t get absolved with last rights. It really shouldn’t come to that, though.
