Miscarriage,have had period and now positive test, am i pregnant???

I had a natural miscarriage at the end of february and have taken a little while to adjust, had my first period 38 days ago and nothing since. i took a test 14 days ago and seven days ago with no response......just done another now and it is showing positive.will i be pregnant????am so scared dare not believe it just in case, dont want the heartache.