It's fine if you have always your periods come for 2 to 3 days!
Blood flow differs with prakruti of the female
Vataj prakruti females usually have less blood flow than others!
In ayurveda garbh sanskar is very efficient method for getting
pregnant!!
Garbh sanskar will include-
-Complete panchkarma detoxification of the couple before trying for baby so that there is no obstruction in the fallopian tube
-fertility inducing medicines
-diet and lifestyle to plan before trying for baby and after getting pregnant
-yoga and mantra therapy
Consult for detailed information!!