Hi dr. i'm a 35 years old. ihave a13 years old daughter. now ihave been trying to have ababy for 2 years & i got a miscarriage last year. ?

Fecundity: starting around age 32 your fecundity rate (rate of conceiving and maintaining a normal pregnancy goes down) At age 35 it gets worse and you can imagine what happens to the rate at age 40 and 45. Your eggs are a little over 35 years of age, which may increase miscarriage rates. However, I would start some prenatal vitamins for the folic acid and see a gynecologist for a fertility eval.