Well said @AllyJay. I can remember being stressed as I,d taken 4 in a fortnight from a bottle I'd had for years. Lol. It was a particularly stressfull time and after days and days without sleep it did the trick. I was then able to look at my life and come up with strategies to reduce my stress so I did sleep naturally.
If you find you are not sleeping more and more and requiring additional medication days to cope, well it's time to return to your GP and have a referral to talk through things and possibly a different medication for longer term use. Kath x