<prompt> Human: I am 27 years old and have had terrible credit since the age of 18. I have about 2-3k in debt that has been hanging over my head since I was 18 all of it being dumb stuff like medical bills, utilities bills. None of it was for a credit card. As of 2 months ago I started checking credit karma and finally committed to a 200 secured card. Instantly my credit jumped 70 points to around 580. I put a 70 purchase on the card and decided to pay that off over the next few months. A month later at Kohls I got talked into applying for a kohls card which I have done previously to get a 25 discount and somehow got approved for 200 which I never imagined would happen. I decided to do the same thing on this card and keep it at 70 and pay it off the next few months. I am now on month 2 of having 2 lines of credit and opted into applying for an Amazon Visa Rewards at checkout and somehow got approved for 2,000. This is blowing my mind because the last 10 years of my life iv gotten rejected for every line of credit iv applied for. Did I shoot myself in the foot getting 3 lines so quick ? Should I keep all three open with a small balance on each one ? TLDR; I have always had bad credit and always get rejected on credit applications. Now Iv gotten 3 lines of credit in 2 months. Did I mess up?  <response>: Stop worrying about your credit score. If you are paying your bills off in full, every month, no exceptions by the statement due date you will be fine. Your score was already so low it doesnt even matter. 