I have a same case 2 years ago..

I always play with a time management, 100$/1 hour/day or 100$/3 bet/day
.
get 5$ until timed out, You must be satisfied with the result
get minus money until timed out, You must be satisfied with the result
.
or
.
get 5$ on 3 betting, You must be satisfied with the result
get minus on 3 betting, You must be satisfied with the result
.
.

I guarantee you will not be addicted and always think wisely on betting..