Advice for remarriage

mera naam jyoti chanana hai. meri shadi 2000 me rajkumar ji se hui the. par aab itne jhagdhe hote hai ke i want divorce from him. i have two kids. now amit vashishtha ji jinki date of birth -04-09-1988 time 9:45pm saharanpur hai. or my dob is 22/09/1976 time 12:20 am yamunanagar hai. kya mujhe present husband ko divorce dekar amit ji se shadi kar lene chahiye kya wo mera or mere kids ki poore life care kar payege. please advice me.