I’m losing my mind!

I don’t know what to do anymore? Since my baby girl has been 4 months she has been a terrible napper!l and now a terrible napper and sleeper at night! The last two month she would be tired all the time but only nap 30 min at a time and she would wake up a few times during the night and now that she’s 6 months she is refusing naps all together! Yesterday she napped maybe an hour total all day and then was up every 30 min to an hour at night! I am losing my shit. I don’t want to do the cry it out method. And I can’t even get her on a schedule because of her naps!! Wtf do I do!! Please someone help me! I need advice!! I feel like I’m just a mean bitter person now and it’s effecting my relationships with my family and husband and I don’t want to feel or be this way!