Don't give up, you learn each time you incubate.
I live in Panama. Here it is a high heat, high humidity environment, as in, ALWAYS high heat and humidity, year round. I lost several of my first hatches due to drowning in the shell as I was following instructions that stated that I must make sure that the humidity in the incubator was high... blah blah. I have since learned that those instructions were NOT going to work where I live. I now dry incubate both quail and chicken eggs (about six times a year) while I ignore the instructions to add water, wet sponges etc. and I no longer have drowned chicks.
At least, try a dry hatch before you give up.