[MoK217]

You should only take PM pills the first half of your cycle, then stop.
The other half of your cycle, you need to take weaker stuff like fenugreek, saw palmetto, wild yam, fennel, etc.
You can also use PM cream everyday throughout your cycle.
You should not lose the swelling if you stop the PM pills now because the other things that I mentioned you should be taking in the 2nd half of your cycle should increase or at least maintain swelling until your period comes again. That's when you should take the PM pills again.
If you don't stop taking the PM pills now, you will most likely ruin your menstrual cycle.
Good Luck.

I took PM for a full 28 day cycle with no problems whatsoever with my cycle. The next month I took PM for 14 days and guess what? Messed up my cycle. Took 12 days passed when I should have started to actually start.