Clomid Question...HELP!!

Hey guys... I've been on clomid 50 mg for the last 3 days... Started on day 3 of my cycle (3/2/2014). For the last 2 days I've been having sharp pains on both sides of my stomach, and I've also been urinating a lot more than normal... Is this normal? I've also been taking fertile cm since yesterday...( Idk if that meand anything)