I can't take Sudafed (pseudoephedrine) because it leads to insomnia for me. I rely primarily on nasal rinses. You can find this one in most drugs stores: http://www.neilmed.com/usa/sinusrinse_isotonic.php
Sudafed PE (Phenylephrine) is not supposed to dry up supply (or your sinuses) like regular Sudafed, however it is a newer drug and therefore has less research behind it in general. If the sinus rinse doesn't help then this might be a good option.
My little man was born 12/17/2010.
Baby girl was born 4/30/2014.