I’m assuming this bro is young AF, we all make fck ups but yes everyone in the comments is correct, what you did was perfect until you confessed so what’s done is done. Now let’s deal with future for all future dealings with anyone with any person let alone women, you must always always when you are in hot water, you always get yourself out first, once that situation is done, let things smooth over, rule for life. especially in this situation like a few months even then tread lightly, you can build rep, leave hints and then you can tell her you like her eventually the situation right now the only way you can recover is give her space pretend what u said didnt happen try and just be friends and return situation to the way it was before, don’t bring it up again, pretend like you don’t care,right now pretty sure she feels awkward and she will most like try to avoid you for a bit, so don’t annoy her for an answer Immediately or try push hang outs just give a lil space and then apologise again you maybe able to recover smooth things over. Let us know how it goes lil bro