Pain in my left eye

Last night my whole body aching after the tough training by my trainer on wednesday. I was unable to sleep much so just had like 4-5 hours sleep and woke up around 7 am this morning. Wah I realised my left eye pain and I took the O2 skin orange eye mask and put on my eyes so that the pain can be ease.
It help a little but I still have problem trying to see things using my left eye. To my horror when I look at the mirror half of my left eye lid was swollen and red. It look like as if I had eye shadow.
I went to hair salon to have my hair rebond today. Was suppose to do it before CNY but just cannot find 3-4 hours to spare. So I end up checking my eye while I was at salon waiting and then applied few rounds of acne cream. Now its less pain but still a little bit swollen.
spoke at : 3:26 AM