Cycle 2 of Clomid

Amanda • TTC our first child while in our late 20s. Just waiting for that BFP :)
This is cycle 2 of Clomid and I feel isolated. My husband is very supportive but he isn't the one going through the mood swings and cramps.  My best friend just had her baby (an unexpected blessing) and has no idea what I am talking about when I discuss <a href="https://play.google.com/store/apps/details?id=com.glow.android">tracking ovulation</a>.  
I want to talk to my parents about this, but I have no idea how to bring it up and I don't want it to be another thing for them to worry about.  How do you bring up infertility with your mom?  
I guess I am just looking for some hope or a light at the end of the tunnel.  Just feeling really down in the dumps... Maybe it is just the Clomid but I could use somebody who "gets" this.