There has to be an easier way!!!!!

A request for our Scheduling module to handle recurring day of the months. For example, the 1st and 3rd Wednesday of every month, etc. I created a cumbersome routine and really feel that there should be some easier way to determine the 'Week Day' of the month.

Looking for suggestions or a means to easily identify if any date would satisfy a 'Week Day' of the month such as above. Any suggestions would be welcome.

Thanks in advance