Just join Goldgym, they charge around 600 riyals a month, 1200 - 1400 for 3 months. They have good facilities, but the ladies have different timings. Ladies go in the morning.

You know, that you are screwed, when ur phone rings, while you sneak into your own house like a thief and your wife is asleep at 3 am in the morning... Perhaps that would be the last time you enter your own house lol.