I Had A Miscarriage 5months Ago, But I Was Adviced

I had a miscarriage 5months ago, but I was adviced to take premolut N and some antibiotics which I just started taking 3days ago. My question is: can I still try for a baby while using this drugs? What are the chances of me getting pregnant? Should I wait till after I finish the drugs before trying for babies? Is the any side effects? Thank you.