count 
-------
     0
(1 row)

---check all DBs---
                                                     List of databases
           Name           |  Owner   | Encoding | Collate |  Ctype  | ICU Locale | Locale Provider |   Access privileges   
--------------------------+----------+----------+---------+---------+------------+-----------------+-----------------------
 bulkmailer               | mailer   | UTF8     | C.UTF-8 | C.UTF-8 |            | libc            | =Tc/mailer           +
                          |          |          |         |         |            |                 | mailer=CTc/mailer
 bulkmailer_test_25425e60 | mailer   | UTF8     | C.UTF-8 | C.UTF-8 |            | libc            | 
 bulkmailer_test_36d34fc7 | mailer   | UTF8     | C.UTF-8 | C.UTF-8 |            | libc            | 
 bulkmailer_test_3f727775 | mailer   | UTF8     | C.UTF-8 | C.UTF-8 |            | libc            | 
 bulkmailer_test_5be07844 | mailer   | UTF8     | C.UTF-8 | C.UTF-8 |            | libc            | 
 bulkmailer_test_a9ca2da2 | mailer   | UTF8     | C.UTF-8 | C.UTF-8 |            | libc            | 
 bulkmailer_test_cb55f71b | mailer   | UTF8     | C.UTF-8 | C.UTF-8 |            | libc            | 
 bulkmailer_test_ec7be4f1 | mailer   | UTF8     | C.UTF-8 | C.UTF-8 |            | libc            | 
 postgres                 | postgres | UTF8     | C.UTF-8 | C.UTF-8 |            | libc            | 
 template0                | postgres | UTF8     | C.UTF-8 | C.UTF-8 |            | libc            | =c/postgres          +
                          |          |          |         |         |            |                 | postgres=CTc/postgres
 template1                | postgres | UTF8     | C.UTF-8 | C.UTF-8 |            | libc            | =c/postgres          +
                          |          |          |         |         |            |                 | postgres=CTc/postgres
(11 rows)

---check .env DATABASE_URL---
DATABASE_URL=postgresql+psycopg://mailer:mailer_dev_pw@localhost:5432/bulkmailer