Husband and inlaws mistreating me I have no freedom what to do

Background is . I want to marry with my boyfriend but he belongs to different religion .so my parent not accept our relationship ship. After marriage I told my husband about us every thing .but instead of understanding the situation he separated me from every one . he has doubt on me . He looks at Me with doubt. My husband and his parents also treat me like slave . It's all so irritating. I can live like this . That's way I need your help. Legal issues - are like I can't live freely. Don't have freedom of clothes, etc. I'm like toy for them. I'm become show piecs