We understand the difficulty and pain you must be experiencing. Unfortunately, due to privacy laws in San Diego, we are unable to confirm or deny that your loved one has used our services. However, you are welcome to send a letter addressed to your loved one to our San Diego Day Center, where many individuals experiencing homelessness get their mail. If they are using our mail service, then they may receive the letter and respond if they so choose. Address: San Diego Day Center, 299 17th St, San Diego, CA 92101