I have thick and white, like cottage cheese discharges can this be yeast infection?

Possibly

Cottage cheese like discharge is definitely a symptom of yeast infections

Yes, especially if there’s itching and or discomfort. You can easily get treatment over the counter however if possible it is recommended to see a doctor the first time you have Thrush

Cottage cheese type discharge definitely sound like an infection. If you can contact your doctor and see if they can see your or prescribe you something