Thank you ALC
Anyway, I only managed to do a 2 x 5 min of breathing meditation. I did in segments of around 5 min is because I find myself hard to 'stay put' and endedup fidgeting. I knew it was 5 min 'cos I have this small clock before me.
The 2nd session was a really bad one. Having a lot of random flashes of memories. I ended up feeling more tired and sleepy when I came out from my meditation session.