Your plant looks good in general. This type, a Phaleanopsis, grows that way. As long as it remains in the pattern of the oldest leaf dying and replaced by a new leaf at the top, everything is fine.

This latest new leaf is a problem. It looks like a heat or sun burn but not quite. Is it possible to have got a spray from some chemical, hair spray or chemical cleaner? The plant might recover if it forms another new leaf. The crown looks as if it wasn't included in whatever damaged the plant.

I moved my orchid to an area where there is less sunlight, and farther away from where I spray perfume and hairspray. So hopefully it recovers! Thank you so much for replying!

Lauren why are you watering with an ice cube. These plants come from the tropics to semi tropics and there for appreciate a humid climate. The ice is probably shocking it. When I was a kid I watered a plant with ice and it killed it. Too much of a shock for the roots. I would imagine the same with the orchid. I would start watering with tap water and discontinue the ice routine. Fertilize it week weekly or 1 x per month whatever is convenient to you. Phals I have learned like to be on the moist side and they don't want to really dry out. However they don't want to be soggy either and they definitely don't want water into their crown. If you do get water in there turn the plant and have it roll out. As far as the spike dying back no worries come the cooler weather it should throw another spike for you once it gets reestablished.

I was doing the ice cube routine because when I bought it the instructions said to water it with three ice cubes and that has worked fine for the year that I've had it. It's all of sudden that this has happened. So if I watered it with tap water, should it cold or cool water? And how much would I use? Also where can I buy fertilizer?

Put three ice cubes in a glass and let them melt. Use that amount of tepid water to water your plant. Orchids don't want cold feet. The saying is that you can't water an orchid enough, but you can water too often. So you can water with a lot more than the mass of three ice cubes. It's when you water again that matters. The medium should be almost dry.

You might want to slip the plant out of the pot to check the roots. Hold the neck of the plant between your fingers and turn the plant upside down over some newspaper. Knead the pot to loosen it and slip it off. Check the roots. If they're dry or mushy you need to repot and correct your watering habit. If the roots look okay, slip the pot back on and turn the plant upright again.

Don't keep your plant in the dark. It needs light. When Richardol suggested it may be in too much light, you should pull it back a few inches, not feet. Feel the leaves. If they're warm then it's too much light. If they feel normal then they're okay.