I think you are fine. Getting approved for discover isn't as hard as getting approved for csp or Amex resolvers in my opinion. Your inquiries are an okay number, not considered excessively high. Just wait for your report to update new balances and you should be ok
*22 Years Old* Started my credit at age 19 Chase Sapphire Preferred Visa Signature- $9,200 II TFCU - $2,500 II Amex BCE - $2,400 II Paypal Extras Mastercard - $7,600 II American Eagle VISA - $3300 II Best Buy Visa - $3,000 II Chase Slate - $500
Most big stores like Walmart, best buy, target, etc accept discover. Most of the time u run into problems with Amex and discover at certain mom and pop stores and restaurants. It can vary depending on where you dine and shop.