1. The choice is yours as far marriage is concerned.
2. if in the present circumstances you do not continue with the marriage you can file a suit for divorce. His undertaking before the police and other evidences you may have will go a long way to prove his cruelty paving way for your divorce.
3.Apart from divorce you can file case u/s 498A, 506, 406 IPC for his criminal activities.
4. You can file case PWDV Act where under you can claim maintenance for yourself and the child as well.
5. Do not keep silence and do raise your voice by way of these acts as state above.