Yeah it's hard Lightangelz, I swear it's frustrating! Keep going & don't give up, hang in there. I went like a week without dropping one, daaam. Just keep saving gold & you can buy em at around 200,000 plus at the store while waiting for them to drop.
The other day, I was in my second map & I got one luckily. I was shocked lmao. Then yesterday I got 2 for the day which hasn't happened in a long time.