Hi there....Keep your head up! Dealing with depression/bipolar is a very difficult thing but your life can be under control. One thing I would higly suggest...Is I hate seeing someone on so many meds. Have you tried different Dr.'s if possible, personly I like to get as many thoughts about what I should be on becuse I know how strong these medications are.
On the child note I know how you feel. I was living with my girlfriend of 2 years and she had a 6 year old. This was my first relationship that involved a child. The dad was still very active in the kids life but during the week we had her, I became very attached and started to devolpe thoes natural father feelings. Well twards the end of the realtionship things got really bad and I became very unstable. It was sooo hard being home with her and the mom when my brain was just toast..I felt horrible but @ the same time I just didnt care about anyone..I was freaking out. I eventually had to make decisions becuase this was a past toxic relationship so a bit different than ur situation...But the child was still present.
Like I said above I really dont like seeing humans on so many medications for being diagnosed with a mood dissorder. I do belive there are certian meds out there that truly "help" people....But it just hurts me to see that you are taking so many.
Keep your head up and maybe re-evaluate your situation with your Dr. Etc. Best of luck and feel free to post anything!!!! ^_^