I am going to be brunt here. You need to take a step back and look at your situation. I cannot say I have considered shooting at too many deer at 45 yards. If you missed both, that means you need some major practice, you do not want to be injuring the deer with a poor shot.

I would stay away from that stand for a bit, as a general rule, but not knowing your specific situation, I cannot say what the deer will do.

BTW, welcome.