Feeling burnt out but scared to tell my boss I'm struggling mentally

From my experience, burnout is real and it doesn't mean you're weak or lazy, it means you've been strong for too long without rest. You don't have to disclose everything to your boss. You can frame it professionally: request some annual leave to recharge, or if it's serious, see a doctor and get an MC. Many Malaysian companies now have EAP (employee assistance programs) with free confidential counselling, check your HR portal quietly. Also, Talian Kasih 15999 and Befrienders (03-7627 2929) are there if you need someone to talk to anytime. Please consider seeing a professional, a GP or counsellor, this is health, not a character flaw. You matter more than the job.

I hit burnout badly two years ago and hid it until I nearly broke. What I learned: you don't owe your boss your diagnosis, but you do deserve rest. Start small, take a few days of annual leave, actually switch off, no email. If the workload is genuinely unsustainable, have a factual chat with your manager about priorities and capacity, frame it as 'I want to deliver well and need to rebalance my workload', not as a confession of weakness. Colleagues judging is honestly your fear talking, most people are too busy with their own stuff. Please talk to a professional, Befrienders and a GP helped me. Taking care of your mind is responsible, not malas.