hi ,i am 29yrs old and 21 weeks pregnant now.i have had bleeding in my 15weeks,and i took primoult depot injection,duphaston 10mg twice for one week.After one week i had spotting ,it was brown color and it lasted almost 3weeks,my doc advised me to take duphaston three times and weekly primoult injection too.Now am at 21 weeks and am absolutely fine,no spotting everythg going well.But still my doc asked me to continue primoult injectiiion weekly once till 32weeks.i am so anxious about this injection,should i realy need to continue this,is there any side effects if i take it for long time.please give me an advise.thank you