strech marks

I'm 15 and I've fair a lot of weight recently because I bing and stress eat. I weigh like 250 pounds and I just recently got theses very ugly and disturbing stretch marks😭😭😭😭😭😝 will they ever go away? if so how long will it take? I hate them so muccchhhhh. idek if it's normal that they look like this. I'm wet cause I'm in the bath.