Hi katarinak - here a few thoughts on your questions. Most of these have been addressed in the thread, so just read through it and you should get a good idea about melatonin.
1. Do you use melatonin for falling asleep or does it also work for waking up at night?
It is used mainly as a sleep inducer - however the dose may provide help with sleeping through as well, if you bump it up, but maybe at the expense of feeling groggy in the morning.
3.How many mg is it good to start taking?
Generally a good starting dose is 1-3mg, then see what happens, and dial it up or down depending on the effects. Not much effect - bump it up. Good effect, but feeling drowsy in the morning - dial it down. Generally, it is very individual, and you need to apply ‘trial and error’ to work out a dose that suits you.
4. Have you also tried breathing exercises for slow and deep breathing?
As Konstantin has mentioned, a breathing program like EE can do wonders, although it is generally not a quick fix. Also mediation can help, too.
5. Have you tried anything else, such as finding the cause of your insomnia and then eliminating it?
There are multiple factors that may influence your sleep pattern, so it is a good idea to try to influence those, too. Af ew ideas from the top of my head:
- Eliminating blue spectrum light early in the evening (electronic devices, LED lights etc), and/or wearing blue blocking glasses. Eliminating electronic devices may also calm you down regardless of blue light blocking, and is generally a good thing to do (at least 2 hours before bedtime)
- Diet may also play a role, like limiting food after a certain time, eating early evening in general, maybe avoiding high-carb loads in the evening etc.
- Some people have had success with certain supplements like Ashwaganda, GABA and others - I personally have no experience with these, as my sleep is generally good, but others may chime in with their experience.
In summary, there is no ‘one-size-fits-all’ approach, and you will need to experiment with different things, which takes patience and time, but it is definitely possible to vastly improve your sleep pattern over time.
Hope that helps!