It's best to use different passwords for different accounts, so in case someone finds out one of your password he/she still doesn't have access to all of your other accounts. Try to avoid using names of family members, place names, dictionary words (try replacing letters with numbers, symbols or the combination of all three). We also encourage the use of 2-factor authentication, since our app is offering it.
An alternative would be using Hardware wallets for saving your passwords or use password manager apps.
If you lost your password, recover it HERE.