There are over 400 combinations of meds (and that was when I was diagnosed in 2009,) and that is what my psychologist told me. So it takes time. Plus it is good to be in therapy and not just taking meds. So a psychiatrist for the meds and the psychologist or therapist for the talk therapy.

Having someone there who cares is a big thing. Not everyone has that, or they have someone who cares but who isn't interested in dealing with the illness (or believing in it.)

Another key is routin. It's super important to have a routine without a lot of changes. Also to get proper sleep is important. Not sleeping or sleeping too much can be triggering. Also a healthier diet is a good idea, and an exercise routine even just going for walks. Those things may not sound like they help but they are a huge help, because bipolar is a chemical disorder of the body, taking good care of your body helps.