Need a little advice

So I found out Dec that me and my bf had a misscarge. Hurt us both but me little harder normal. Well we started to see about trying the end of Jan. And I got my period on Feb 2nd. Been trying all month now and we'll so far I kinda feel sick after I eat something. Been taking prenatal pills dr said to take before we try again. So just wondering should I get a test at the end of month and try it or should I wait? Tha k u ahead of time lady's.