Lauren Speed-Hamilton and her husband, Cameron, are the perfect example of true love — and now they have a trophy to prove it! The Love Is Blindstars, who tied the knot on November 16, 2018, which was day 40 of the Netflix reality television experiment’s very first season, sat down for an exclusive chat with OK! more than five years after they said “I do” on the hit series. While speaking to OK! about their latest partnership with Alka-Seltzer for the brand’s new heartburn-relieving Fizzy Melts, Lauren and Cameron — who recently won Netflix’s Cutest Couple award — revealed their secret to keep…