Do you think it’s fine?

I feel weird I feel really tired and I have a headache. I got up and decided to start cleaning but I feel kinda weak and feel like i could fall at anytime I also feel my vision kinda blurry I’m 25+3. When I was sitting down all of the sudden I started shaking like no other I had a scare maybe like 20 min before. Do you think it’s normal? Or should I get checked?