Friends and Baby Announcements

I need to vent for a minute. A close friend of mine told me she is pregnant after try for 2 months and my husband and I have been trying for 3 years. I'm happy for my friend but this announcement has me feeling really depressed. When I heard the news, all I could do is cry cause I'm so frustrated that it is happening for everyone else with ease. And it makes he scared that it may never happen for us. I dnt know what to do or how to get over feeling like this. I'm grateful for the things I have in my life but wanting a baby if our own is a painful experience when it doesn't happen and it's happening around you for everyone else 😞