Expired Juice Nausea Warning - Mango Juice,

Sweden

After drinking mango juice that was open in my refrigerator from 1 month. 20 hours ago i came home from a vacation that lasted one month,since I've been in car for 50+ hours,i was very thirsty,so when i opened the fridge,i saw a mango juice,i drank some of it and then i went to sleep,when i woke up (today),i felt nausea but not much,now instead i am having a lot of nausea, what can I do to resolve the problem? Please answer as fast as possible since i can't stand more than this | Symptoms: Nausea