23-01-2014, 01:22 
	
	
	
		the company says if i have regular period i should test on day 19,20, or 21  of my cycle and if i have irregular  i should test five days before my next period. My periods are somewhat regular like I know which week I will get them but not to the exact day so I am unsure which day I should test on? Any thoughts? I want to make sure to do this right since I am spending so much money. 
	
	
	
	

