2008 Kia Sportage A/C on but not blowing

I have a 2008 Kia Sportage...my AC turns on, but
does not blow. Last week it started going in and
out but the majority of the time there was blowing
cold air. Now the Air does not blow at all but it
clicks like it's on.... and nothing sounds abnormal it
just isn't blowing. Randomly it will come on for
about 30 seconds and then stop. I've opened the
hood and listened for any strange sounds when I
turn the air on and off..and everything sounds
normal. I just had my radiator replaced and a
couple other maintenance things done about 2
months ago so I'm sure it has nothing to do with
that. if anybody does have any advice on where to
look for an electrical problem that I could maybe
do myself that would be helpful! I just had a baby
so driving around and a hot car is miserable and I
don't want to have to spend a billion dollars on a
repair especially since I just had work done!